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24% off
DIY Electronic Circuit Board Test Module, Medium Wave AM Radio Transmitter Main Board for Teaching Experiment DIY Electronic Circuit Board Test Module, Medium Wave AM Radio Transmitter Main Board for Teaching Experiment

DIY Electronic Circuit Board Test Module, Medium Wave AM Radio Transmitter Main Board for Teaching Experiment

$230.25$302.96

25% off
LK_Adjustable Power Supply Board 0-30V 0-5A Constant Voltage Current for Learning Experiment, Replacement Parts LK_Adjustable Power Supply Board 0-30V 0-5A Constant Voltage Current for Learning Experiment, Replacement Parts

LK_Adjustable Power Supply Board 0-30V 0-5A Constant Voltage Current for Learning Experiment, Replacement Parts

$215.13$286.84

55% off
Copper Spray Head 360 Degree Sprinkler Watering Experience 360 Degree Rotating Sprayer for pulse Spray Copper Spray Copper Spray Head 360 Degree Sprinkler Watering Experience 360 Degree Rotating Sprayer for pulse Spray Copper Spray

Copper Spray Head 360 Degree Sprinkler Watering Experience 360 Degree Rotating Sprayer for pulse Spray Copper Spray

$124.60$276.90

50% off
Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience Erosion Resistant Material Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience Erosion Resistant Material

Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience Erosion Resistant Material

$311.48$622.96

Electrostatic induction Leiden bottle tip discharge, Wechsler physics experiment teaching instrument Electrostatic induction Leiden bottle tip discharge, Wechsler physics experiment teaching instrument

Electrostatic induction Leiden bottle tip discharge, Wechsler physics experiment teaching instrument

$259.03$259.03

52% off
Suitable for mini Stirling engine miniature model steam power technology small production small power generation experiment Suitable for mini Stirling engine miniature model steam power technology small production small power generation experiment

Suitable for mini Stirling engine miniature model steam power technology small production small power generation experiment

$296.64$618.00

52% off
100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable 100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

$311.47$648.90

1 sold
21% off
Hydrogen Fuel Cell Tester (Type II) 26021 Charged Meter Chemical Experiment Equipment Teaching Instrument Hydrogen Fuel Cell Tester (Type II) 26021 Charged Meter Chemical Experiment Equipment Teaching Instrument

Hydrogen Fuel Cell Tester (Type II) 26021 Charged Meter Chemical Experiment Equipment Teaching Instrument

$185.91$235.33

26% off
Jacob Ladder High Voltage Ignition Arc Finished Power Supply Kit for Student DIY Laboratory Experiment Jacob Ladder High Voltage Ignition Arc Finished Power Supply Kit for Student DIY Laboratory Experiment

Jacob Ladder High Voltage Ignition Arc Finished Power Supply Kit for Student DIY Laboratory Experiment

$277.16$374.54

2% off
Optical Adjustment Frame 50.8/50 Two-dimensional Lens Frame Angle Fine-tuning Experiment Two-dimensional Lens Fixing Frame Optical Adjustment Frame 50.8/50 Two-dimensional Lens Frame Angle Fine-tuning Experiment Two-dimensional Lens Fixing Frame

Optical Adjustment Frame 50.8/50 Two-dimensional Lens Frame Angle Fine-tuning Experiment Two-dimensional Lens Fixing Frame

$271.89$277.44

20% off
440Hz Resonance Tuning Fork 1 Pair - Physics Acoustic Experiment Kit with Wooden Base & Rubber Mallet & Suspended Ping Pong Ball 440Hz Resonance Tuning Fork 1 Pair - Physics Acoustic Experiment Kit with Wooden Base & Rubber Mallet & Suspended Ping Pong Ball

440Hz Resonance Tuning Fork 1 Pair - Physics Acoustic Experiment Kit with Wooden Base & Rubber Mallet & Suspended Ping Pong Ball

$187.87$234.84

3% off
DIY Magnetic Levitation Kit Experiment PCB Soldering Project Practice Solder Assembly 50G/150G Load Magnet DIY Electronic Kit DIY Magnetic Levitation Kit Experiment PCB Soldering Project Practice Solder Assembly 50G/150G Load Magnet DIY Electronic Kit

DIY Magnetic Levitation Kit Experiment PCB Soldering Project Practice Solder Assembly 50G/150G Load Magnet DIY Electronic Kit

$89.77$92.55

51% off
Pool Accessory Kit Pool Inlets Nozzle Convenient Watering Hassle-free Installation High-quality Materials Swimming Experience Pool Accessory Kit Pool Inlets Nozzle Convenient Watering Hassle-free Installation High-quality Materials Swimming Experience

Pool Accessory Kit Pool Inlets Nozzle Convenient Watering Hassle-free Installation High-quality Materials Swimming Experience

$145.78$297.51

3% off
10mm Diameter Conical Reflector Mirror, 90 Degree Guide Cone Mirror for Optical Experiment 10mm Diameter Conical Reflector Mirror, 90 Degree Guide Cone Mirror for Optical Experiment

10mm Diameter Conical Reflector Mirror, 90 Degree Guide Cone Mirror for Optical Experiment

$155.71$160.53

32% off
Cell membrane flow mosaic model component junior high school biology teaching demonstration experiment device Cell membrane flow mosaic model component junior high school biology teaching demonstration experiment device

Cell membrane flow mosaic model component junior high school biology teaching demonstration experiment device

$289.58$425.86

40% off
Bird Bath Indoor With Well-Planned Small Bird Bath Satisfies Shower Experiences Bathroom Bird Bath Indoor With Well-Planned Small Bird Bath Satisfies Shower Experiences Bathroom

Bird Bath Indoor With Well-Planned Small Bird Bath Satisfies Shower Experiences Bathroom

$13.50$22.50

Simulated Racing Pedal Vibration Kit Feedback Enhanced Experience Sumo Simulated Racing Pedal Vibration Kit Feedback Enhanced Experience Sumo

Simulated Racing Pedal Vibration Kit Feedback Enhanced Experience Sumo

$549.37$549.37

Plastic Vacuum Plate 18cm with Bell Jar, for Physics Lab Experiment & Demonstration Plastic Vacuum Plate 18cm with Bell Jar, for Physics Lab Experiment & Demonstration

Plastic Vacuum Plate 18cm with Bell Jar, for Physics Lab Experiment & Demonstration

$515.00$515.00

4% off
VR Gun Stock For Meta Quest 3/3S VR Shooting Game Accessories Enhanced Shooter Gaming Experience Controller Grips for Quest 3S/3 VR Gun Stock For Meta Quest 3/3S VR Shooting Game Accessories Enhanced Shooter Gaming Experience Controller Grips for Quest 3S/3

VR Gun Stock For Meta Quest 3/3S VR Shooting Game Accessories Enhanced Shooter Gaming Experience Controller Grips for Quest 3S/3

$219.84$229.00

64% off
Elegant White Porcelain Teacup Set - Sheep Fat Jade Teacup, Chinese Tea Tasting Cups for Aromatic Experience-A46I Elegant White Porcelain Teacup Set - Sheep Fat Jade Teacup, Chinese Tea Tasting Cups for Aromatic Experience-A46I

Elegant White Porcelain Teacup Set - Sheep Fat Jade Teacup, Chinese Tea Tasting Cups for Aromatic Experience-A46I

$19.91$55.31

70% off
Engine model steam power physics experiment new strange toy idea Engine model steam power physics experiment new strange toy idea

Engine model steam power physics experiment new strange toy idea

$124.22$414.08

4% off
Stirling engine, generator, steam engine, physical experiment, popular science, making and inventing toy models Stirling engine, generator, steam engine, physical experiment, popular science, making and inventing toy models

Stirling engine, generator, steam engine, physical experiment, popular science, making and inventing toy models

$432.03$450.03

41% off
User Replacement Valve Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience User User Replacement Valve Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience User

User Replacement Valve Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience User

$282.73$479.20

13% off
100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable 100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

$251.85$289.48

2% off
Ag/AgCl Silver Chloride Reference Electrode. And Electrodes for Acid-Base Solution Experiments. Ag/AgCl Silver Chloride Reference Electrode. And Electrodes for Acid-Base Solution Experiments.

Ag/AgCl Silver Chloride Reference Electrode. And Electrodes for Acid-Base Solution Experiments.

$288.86$294.76

84% off
Maintain a Leak Free Pool Cleaning Experience with the For Zodiac 91005132 O Ring Feed Pipe Replacement Assembly Maintain a Leak Free Pool Cleaning Experience with the For Zodiac 91005132 O Ring Feed Pipe Replacement Assembly

Maintain a Leak Free Pool Cleaning Experience with the For Zodiac 91005132 O Ring Feed Pipe Replacement Assembly

$15.00$93.74

50% off
Fun electric gemstone polishing machine physics science experiment set DIY stone polishing machine experiment children's toy Fun electric gemstone polishing machine physics science experiment set DIY stone polishing machine experiment children's toy

Fun electric gemstone polishing machine physics science experiment set DIY stone polishing machine experiment children's toy

$135.00$270.00

Electromagnetic Ring Cyclotron DIY Electromagnetic Cyclotron DIY Six Coils Circular Accelerator Scientific Experiment Equipment Electromagnetic Ring Cyclotron DIY Electromagnetic Cyclotron DIY Six Coils Circular Accelerator Scientific Experiment Equipment

Electromagnetic Ring Cyclotron DIY Electromagnetic Cyclotron DIY Six Coils Circular Accelerator Scientific Experiment Equipment

$277.11$277.11

21% off
110V 220V 10W 16L/min Small Agricultural Magnetic Driven Circulating Pump Resistant To Weak Acids and Bases for Experiment 110V 220V 10W 16L/min Small Agricultural Magnetic Driven Circulating Pump Resistant To Weak Acids and Bases for Experiment

110V 220V 10W 16L/min Small Agricultural Magnetic Driven Circulating Pump Resistant To Weak Acids and Bases for Experiment

$242.11$306.47

5% off
Science Small Production Materials Cathode Ray Tube (electrostatic Deflection Tube) Physics Experiment Equipment Middle School Science Small Production Materials Cathode Ray Tube (electrostatic Deflection Tube) Physics Experiment Equipment Middle School

Science Small Production Materials Cathode Ray Tube (electrostatic Deflection Tube) Physics Experiment Equipment Middle School

$589.00$620.00

2026 Physical Science Experiment Performance Teaching Aids Science Fiction Handheld Pulse Compression Ion Cannon Model 2026 Physical Science Experiment Performance Teaching Aids Science Fiction Handheld Pulse Compression Ion Cannon Model

2026 Physical Science Experiment Performance Teaching Aids Science Fiction Handheld Pulse Compression Ion Cannon Model

$266.04$266.04

43% off
Children's hand pressure well, pumping machine model, science discovery room exploration experiment teaching equipment Children's hand pressure well, pumping machine model, science discovery room exploration experiment teaching equipment

Children's hand pressure well, pumping machine model, science discovery room exploration experiment teaching equipment

$124.89$219.11

4% off
Miniature Spiral Wind Turbine 10W Science Experiment Power Light Model Breeze Start with LED Light 320mm Miniature Spiral Wind Turbine 10W Science Experiment Power Light Model Breeze Start with LED Light 320mm

Miniature Spiral Wind Turbine 10W Science Experiment Power Light Model Breeze Start with LED Light 320mm

$385.92$402.00

11% off
Automatic Friction Experiment of PP Plastic for Small Desktop Conveyor with Photoelectric Counting Automatic Friction Experiment of PP Plastic for Small Desktop Conveyor with Photoelectric Counting

Automatic Friction Experiment of PP Plastic for Small Desktop Conveyor with Photoelectric Counting

$470.99$529.20

21% off
DIY Lightning Arc Generator High Voltage Marx Experiment Suite Cool Electric Science Kit DIY Lightning Arc Generator High Voltage Marx Experiment Suite Cool Electric Science Kit

DIY Lightning Arc Generator High Voltage Marx Experiment Suite Cool Electric Science Kit

$203.35$257.41

2% off
FTO Conductive Substrate, 2.2mm Thick, 6-8ohm, 100x100mm, Imported FTO, Dye Sensitive Perovskite Experiment. FTO Conductive Substrate, 2.2mm Thick, 6-8ohm, 100x100mm, Imported FTO, Dye Sensitive Perovskite Experiment.

FTO Conductive Substrate, 2.2mm Thick, 6-8ohm, 100x100mm, Imported FTO, Dye Sensitive Perovskite Experiment.

$433.93$442.79

24% off
DIY Electronic Circuit Board Test Module, Medium Wave AM Radio Transmitter Main Board for Teaching Experiment DIY Electronic Circuit Board Test Module, Medium Wave AM Radio Transmitter Main Board for Teaching Experiment

DIY Electronic Circuit Board Test Module, Medium Wave AM Radio Transmitter Main Board for Teaching Experiment

$230.25 $302.96

Categories: Home & Garden, Garden Supplies

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25% off
LK_Adjustable Power Supply Board 0-30V 0-5A Constant Voltage Current for Learning Experiment, Replacement Parts LK_Adjustable Power Supply Board 0-30V 0-5A Constant Voltage Current for Learning Experiment, Replacement Parts

LK_Adjustable Power Supply Board 0-30V 0-5A Constant Voltage Current for Learning Experiment, Replacement Parts

$215.13 $286.84

Categories: Home & Garden, Garden Supplies

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55% off
Copper Spray Head 360 Degree Sprinkler Watering Experience 360 Degree Rotating Sprayer for pulse Spray Copper Spray Copper Spray Head 360 Degree Sprinkler Watering Experience 360 Degree Rotating Sprayer for pulse Spray Copper Spray

Copper Spray Head 360 Degree Sprinkler Watering Experience 360 Degree Rotating Sprayer for pulse Spray Copper Spray

$124.60 $276.90

Categories: Home & Garden, Garden Supplies

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50% off
Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience Erosion Resistant Material Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience Erosion Resistant Material

Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience Erosion Resistant Material

$311.48 $622.96

Categories: Home & Garden, Garden Supplies

Buy Now
Electrostatic induction Leiden bottle tip discharge, Wechsler physics experiment teaching instrument Electrostatic induction Leiden bottle tip discharge, Wechsler physics experiment teaching instrument

Electrostatic induction Leiden bottle tip discharge, Wechsler physics experiment teaching instrument

$259.03 $259.03

Categories: Home & Garden, Garden Supplies

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52% off
Suitable for mini Stirling engine miniature model steam power technology small production small power generation experiment Suitable for mini Stirling engine miniature model steam power technology small production small power generation experiment

Suitable for mini Stirling engine miniature model steam power technology small production small power generation experiment

$296.64 $618.00

Categories: Home & Garden, Garden Supplies

Buy Now
52% off
100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable 100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

$311.47 $648.90

1 sold

Categories: Home & Garden, Garden Supplies

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21% off
Hydrogen Fuel Cell Tester (Type II) 26021 Charged Meter Chemical Experiment Equipment Teaching Instrument Hydrogen Fuel Cell Tester (Type II) 26021 Charged Meter Chemical Experiment Equipment Teaching Instrument

Hydrogen Fuel Cell Tester (Type II) 26021 Charged Meter Chemical Experiment Equipment Teaching Instrument

$185.91 $235.33

Categories: Home & Garden, Garden Supplies

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26% off
Jacob Ladder High Voltage Ignition Arc Finished Power Supply Kit for Student DIY Laboratory Experiment Jacob Ladder High Voltage Ignition Arc Finished Power Supply Kit for Student DIY Laboratory Experiment

Jacob Ladder High Voltage Ignition Arc Finished Power Supply Kit for Student DIY Laboratory Experiment

$277.16 $374.54

Categories: Home & Garden, Garden Supplies

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2% off
Optical Adjustment Frame 50.8/50 Two-dimensional Lens Frame Angle Fine-tuning Experiment Two-dimensional Lens Fixing Frame Optical Adjustment Frame 50.8/50 Two-dimensional Lens Frame Angle Fine-tuning Experiment Two-dimensional Lens Fixing Frame

Optical Adjustment Frame 50.8/50 Two-dimensional Lens Frame Angle Fine-tuning Experiment Two-dimensional Lens Fixing Frame

$271.89 $277.44

Categories: Home & Garden, Garden Supplies

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20% off
440Hz Resonance Tuning Fork 1 Pair - Physics Acoustic Experiment Kit with Wooden Base & Rubber Mallet & Suspended Ping Pong Ball 440Hz Resonance Tuning Fork 1 Pair - Physics Acoustic Experiment Kit with Wooden Base & Rubber Mallet & Suspended Ping Pong Ball

440Hz Resonance Tuning Fork 1 Pair - Physics Acoustic Experiment Kit with Wooden Base & Rubber Mallet & Suspended Ping Pong Ball

$187.87 $234.84

Categories: Home & Garden, Garden Supplies

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3% off
DIY Magnetic Levitation Kit Experiment PCB Soldering Project Practice Solder Assembly 50G/150G Load Magnet DIY Electronic Kit DIY Magnetic Levitation Kit Experiment PCB Soldering Project Practice Solder Assembly 50G/150G Load Magnet DIY Electronic Kit

DIY Magnetic Levitation Kit Experiment PCB Soldering Project Practice Solder Assembly 50G/150G Load Magnet DIY Electronic Kit

$89.77 $92.55

Categories: Home & Garden, Garden Supplies

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51% off
Pool Accessory Kit Pool Inlets Nozzle Convenient Watering Hassle-free Installation High-quality Materials Swimming Experience Pool Accessory Kit Pool Inlets Nozzle Convenient Watering Hassle-free Installation High-quality Materials Swimming Experience

Pool Accessory Kit Pool Inlets Nozzle Convenient Watering Hassle-free Installation High-quality Materials Swimming Experience

$145.78 $297.51

Categories: Home & Garden, Garden Supplies

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3% off
10mm Diameter Conical Reflector Mirror, 90 Degree Guide Cone Mirror for Optical Experiment 10mm Diameter Conical Reflector Mirror, 90 Degree Guide Cone Mirror for Optical Experiment

10mm Diameter Conical Reflector Mirror, 90 Degree Guide Cone Mirror for Optical Experiment

$155.71 $160.53

Categories: Home & Garden, Garden Supplies

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32% off
Cell membrane flow mosaic model component junior high school biology teaching demonstration experiment device Cell membrane flow mosaic model component junior high school biology teaching demonstration experiment device

Cell membrane flow mosaic model component junior high school biology teaching demonstration experiment device

$289.58 $425.86

Categories: Home & Garden, Garden Supplies

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40% off
Bird Bath Indoor With Well-Planned Small Bird Bath Satisfies Shower Experiences Bathroom Bird Bath Indoor With Well-Planned Small Bird Bath Satisfies Shower Experiences Bathroom

Bird Bath Indoor With Well-Planned Small Bird Bath Satisfies Shower Experiences Bathroom

$13.50 $22.50

Categories: Home & Garden, Garden Supplies

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Simulated Racing Pedal Vibration Kit Feedback Enhanced Experience Sumo Simulated Racing Pedal Vibration Kit Feedback Enhanced Experience Sumo

Simulated Racing Pedal Vibration Kit Feedback Enhanced Experience Sumo

$549.37 $549.37

Categories: Home & Garden, Garden Supplies

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Plastic Vacuum Plate 18cm with Bell Jar, for Physics Lab Experiment & Demonstration Plastic Vacuum Plate 18cm with Bell Jar, for Physics Lab Experiment & Demonstration

Plastic Vacuum Plate 18cm with Bell Jar, for Physics Lab Experiment & Demonstration

$515.00 $515.00

Categories: Home & Garden, Garden Supplies

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4% off
VR Gun Stock For Meta Quest 3/3S VR Shooting Game Accessories Enhanced Shooter Gaming Experience Controller Grips for Quest 3S/3 VR Gun Stock For Meta Quest 3/3S VR Shooting Game Accessories Enhanced Shooter Gaming Experience Controller Grips for Quest 3S/3

VR Gun Stock For Meta Quest 3/3S VR Shooting Game Accessories Enhanced Shooter Gaming Experience Controller Grips for Quest 3S/3

$219.84 $229.00

Categories: Home & Garden, Garden Supplies

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64% off
Elegant White Porcelain Teacup Set - Sheep Fat Jade Teacup, Chinese Tea Tasting Cups for Aromatic Experience-A46I Elegant White Porcelain Teacup Set - Sheep Fat Jade Teacup, Chinese Tea Tasting Cups for Aromatic Experience-A46I

Elegant White Porcelain Teacup Set - Sheep Fat Jade Teacup, Chinese Tea Tasting Cups for Aromatic Experience-A46I

$19.91 $55.31

Categories: Home & Garden, Garden Supplies

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70% off
Engine model steam power physics experiment new strange toy idea Engine model steam power physics experiment new strange toy idea

Engine model steam power physics experiment new strange toy idea

$124.22 $414.08

Categories: Home & Garden, Garden Supplies

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4% off
Stirling engine, generator, steam engine, physical experiment, popular science, making and inventing toy models Stirling engine, generator, steam engine, physical experiment, popular science, making and inventing toy models

Stirling engine, generator, steam engine, physical experiment, popular science, making and inventing toy models

$432.03 $450.03

Categories: Home & Garden, Garden Supplies

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41% off
User Replacement Valve Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience User User Replacement Valve Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience User

User Replacement Valve Shower Valve Water Temperature Regulator Shower Valve Cartridge Safe Shower Experience User

$282.73 $479.20

Categories: Home & Garden, Garden Supplies

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13% off
100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable 100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

100x350MM Mini Electric Desktop Conveyor Belt DIY Elevator Model Friction Experiment Equipment 0-116RPM Speed Adjustable

$251.85 $289.48

Categories: Home & Garden, Garden Supplies

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2% off
Ag/AgCl Silver Chloride Reference Electrode. And Electrodes for Acid-Base Solution Experiments. Ag/AgCl Silver Chloride Reference Electrode. And Electrodes for Acid-Base Solution Experiments.

Ag/AgCl Silver Chloride Reference Electrode. And Electrodes for Acid-Base Solution Experiments.

$288.86 $294.76

Categories: Home & Garden, Garden Supplies

Buy Now
84% off
Maintain a Leak Free Pool Cleaning Experience with the For Zodiac 91005132 O Ring Feed Pipe Replacement Assembly Maintain a Leak Free Pool Cleaning Experience with the For Zodiac 91005132 O Ring Feed Pipe Replacement Assembly

Maintain a Leak Free Pool Cleaning Experience with the For Zodiac 91005132 O Ring Feed Pipe Replacement Assembly

$15.00 $93.74

Categories: Home & Garden, Garden Supplies

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50% off
Fun electric gemstone polishing machine physics science experiment set DIY stone polishing machine experiment children's toy Fun electric gemstone polishing machine physics science experiment set DIY stone polishing machine experiment children's toy

Fun electric gemstone polishing machine physics science experiment set DIY stone polishing machine experiment children's toy

$135.00 $270.00

Categories: Home & Garden, Garden Supplies

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Electromagnetic Ring Cyclotron DIY Electromagnetic Cyclotron DIY Six Coils Circular Accelerator Scientific Experiment Equipment Electromagnetic Ring Cyclotron DIY Electromagnetic Cyclotron DIY Six Coils Circular Accelerator Scientific Experiment Equipment

Electromagnetic Ring Cyclotron DIY Electromagnetic Cyclotron DIY Six Coils Circular Accelerator Scientific Experiment Equipment

$277.11 $277.11

Categories: Home & Garden, Garden Supplies

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21% off
110V 220V 10W 16L/min Small Agricultural Magnetic Driven Circulating Pump Resistant To Weak Acids and Bases for Experiment 110V 220V 10W 16L/min Small Agricultural Magnetic Driven Circulating Pump Resistant To Weak Acids and Bases for Experiment

110V 220V 10W 16L/min Small Agricultural Magnetic Driven Circulating Pump Resistant To Weak Acids and Bases for Experiment

$242.11 $306.47

Categories: Home & Garden, Garden Supplies

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5% off
Science Small Production Materials Cathode Ray Tube (electrostatic Deflection Tube) Physics Experiment Equipment Middle School Science Small Production Materials Cathode Ray Tube (electrostatic Deflection Tube) Physics Experiment Equipment Middle School

Science Small Production Materials Cathode Ray Tube (electrostatic Deflection Tube) Physics Experiment Equipment Middle School

$589.00 $620.00

Categories: Home & Garden, Garden Supplies

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2026 Physical Science Experiment Performance Teaching Aids Science Fiction Handheld Pulse Compression Ion Cannon Model 2026 Physical Science Experiment Performance Teaching Aids Science Fiction Handheld Pulse Compression Ion Cannon Model

2026 Physical Science Experiment Performance Teaching Aids Science Fiction Handheld Pulse Compression Ion Cannon Model

$266.04 $266.04

Categories: Home & Garden, Garden Supplies

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43% off
Children's hand pressure well, pumping machine model, science discovery room exploration experiment teaching equipment Children's hand pressure well, pumping machine model, science discovery room exploration experiment teaching equipment

Children's hand pressure well, pumping machine model, science discovery room exploration experiment teaching equipment

$124.89 $219.11

Categories: Home & Garden, Garden Supplies

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4% off
Miniature Spiral Wind Turbine 10W Science Experiment Power Light Model Breeze Start with LED Light 320mm Miniature Spiral Wind Turbine 10W Science Experiment Power Light Model Breeze Start with LED Light 320mm

Miniature Spiral Wind Turbine 10W Science Experiment Power Light Model Breeze Start with LED Light 320mm

$385.92 $402.00

Categories: Home & Garden, Garden Supplies

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11% off
Automatic Friction Experiment of PP Plastic for Small Desktop Conveyor with Photoelectric Counting Automatic Friction Experiment of PP Plastic for Small Desktop Conveyor with Photoelectric Counting

Automatic Friction Experiment of PP Plastic for Small Desktop Conveyor with Photoelectric Counting

$470.99 $529.20

Categories: Home & Garden, Garden Supplies

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21% off
DIY Lightning Arc Generator High Voltage Marx Experiment Suite Cool Electric Science Kit DIY Lightning Arc Generator High Voltage Marx Experiment Suite Cool Electric Science Kit

DIY Lightning Arc Generator High Voltage Marx Experiment Suite Cool Electric Science Kit

$203.35 $257.41

Categories: Home & Garden, Garden Supplies

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2% off
FTO Conductive Substrate, 2.2mm Thick, 6-8ohm, 100x100mm, Imported FTO, Dye Sensitive Perovskite Experiment. FTO Conductive Substrate, 2.2mm Thick, 6-8ohm, 100x100mm, Imported FTO, Dye Sensitive Perovskite Experiment.

FTO Conductive Substrate, 2.2mm Thick, 6-8ohm, 100x100mm, Imported FTO, Dye Sensitive Perovskite Experiment.

$433.93 $442.79

Categories: Home & Garden, Garden Supplies

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