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Search results for “STEM building kits”

Products

Original price $79.99 - Original price $79.99
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$79.99
$79.99 - $79.99
Current price $79.99

JDM-163 1/10 Hydraulic Jack Model Metal Hand-Operated Vertical Jack DIY Accessory for RC Cars

JDM-163 1/10 Hydraulic Jack Model Metal Hand-Operated Vertical Jack DIY Accessory for RC CarsFeatures: .High-Quality Materials: Made of premium me...

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Original price $79.99 - Original price $79.99
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Original price $19.99 - Original price $19.99
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RETROL SE-01 Steam Engine Steam Whistle with Boiler Model

Steam Whistle for RETROL SE-01 Steam Engine with Boiler ModelFeatures:This Steam Whistle is designed for the RETROL SE-01 steam engine with Boiler...

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Original price $19.99 - Original price $19.99
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Original price $399.99 - Original price $399.99
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SKYMECHMAN Pulse Jet Engine Medium Valve-Controlled Gasoline Internal Combustion Model-RTR Version

Product Name: Pulse Jet Engine Model for AviationProduct Specifications:Material: Aluminum AlloyDimensions: 38 x 8 x 8 cmStarting Method: Electroni...

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Original price $399.99 - Original price $399.99
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Original price $75.99 - Original price $75.99
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1/64 Scale "Ichiben" Convenience Store Miniature Model, Micro Scale Landscape for Photography, Desktop Collectible Display Decor (Figures & Cars Not Included)

Product Specifications Features: 1. Accurate Scene Reproduction: Architectural details are reproduced at a 1:64 scale, with highly realistic detail...

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Original price $75.99 - Original price $75.99
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Original price $109.99 - Original price $119.99
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Current price $109.99

LHD-881 1/390 2.4G RC Electric High-Frequency Twin-Engine Military Battleship Model

LHD-881 1/390 2.4G RC Electric High-Frequency Twin-Engine Military Battleship Model (RTR Version) Features: 1.7.4V 1500MAH large battery capacity, ...

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Original price $109.99 - Original price $119.99
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Original price $58.99 - Original price $58.99
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CDI Ignition Module for CISON Small-Block V8 Engine Model

CISON Small-Block V8 Engine Model CDI Ignition Module Designed Specifically for CISON V8 Models: Perfectly tailored for the CISON small-block V8 ...

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Original price $58.99 - Original price $58.99
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Original price $249.99 - Original price $249.99
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1/16 2.4G RC American M60A3 Military Main Battle Tank Model Toys with Lights&Sounds

1/16 2.4G RC American M60A3 Military Main Battle Tank Model Toys with Lights&Sounds (Basic Version/Army Green) Features: 1. This is an infrared...

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Original price $249.99 - Original price $249.99
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Original price $549.99 - Original price $549.99
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Hoglet 4.2CC Mini V2 Retro Motorcycle Engine Model with Pedal Start – OHV V-Twin Four-Stroke Gasoline Power

Hoglet OHV V-Twin Four-Stroke Gasoline Engine Mini Retro Motorcycle Engine Model with Pedal Start Features:.Based on the vintage Hoglet t...

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Original price $549.99 - Original price $549.99
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Original price $119.99 - Original price $119.99
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Wooden Manta Bionic Marine Biological Dynamic Model, Desktop Relaxation Decor

Product Specifications Material: North American black walnut, beech Color: As shown Finished Product Size: 8*9*27.5cm Power Source: USB rechargeabl...

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Original price $119.99 - Original price $119.99
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Original price $159.99 - Original price $159.99
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1/16 WWII PIPER J-3 CUB RC 4CH Brushless Fixed-wing Aircraft Model Military Plane Toy

1/16 WWII PIPER J-3 CUB RC 4CH Brushless Fixed-wing Aircraft Model Military Plane Toy (RTF Version) Features: 1. Beginner aircraft: A model designe...

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Original price $159.99 - Original price $159.99
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Original price $899.99 - Original price $899.99
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RETROL R29 4.2CC Mini OHV V-Twin Double-cylinder Four-stroke Gasoline Engine Internal Combustion Engine Model for Motorcycle

Brand: RETROL Item Number: R29 Material: Brass, Stainless Steel Color: Matte Black, Brass Overall Dimensions: 150*120*140mm Engine Dimensions: 120*...

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Original price $899.99 - Original price $899.99
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Original price $86.99 - Original price $89.99
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Engine-Shaped Desktop Jet Fan

Product Name: Desktop Jet Fan   Product Specifications:  RPM: 5000 r/min  Rated Power: 5W  Input Voltage: Type-C 5V  Product Weight: 800gBattery Ca...

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Original price $86.99 - Original price $89.99
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Original price $499.99 - Original price $599.98
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RETROL & OKMO B03 1/4 Scale RTR Hit & Miss Engine Model

Product Information:Material: Metal + WoodColor: Green/RedModel: B03Configuration: Ready to Run (RTR)Dimensions: 25.5 × 11.5 × 13 cmWeight: 1650 gE...

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Original price $499.99 - Original price $599.98
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Original price $89.99 - Original price $99.99
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Illuminated Wooden Jellyfish Dynamic Model Desktop Stress-Relief Decor

Materials: North American Black Walnut/European Beech WoodFinished Size:Illuminated Version: 18.9*9.8*20.5cmStandard Version: 18*10*22cmCharging Ti...

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Original price $89.99 - Original price $99.99
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Original price $23.99 - Original price $23.99
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Advent Calendar Brain Teaser Adventskalender Educational Stress-Relief Metal Puzzle Set Calendar for Christmas (Set of 24)

Material: Metal Color: As shown Features:1. Premium material, strong and durable, it won't deform. Unlocks can only be done with intelligence, not ...

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Original price $23.99 - Original price $23.99
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$23.99
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Original price $999.00 - Original price $999.00
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HOWIN ENGINE L4-172 17.2cc SOHC Inline Four-cylinder Four-stroke Water-cooled Electric Nitro Internal Combustion Engine Model for 1/6 1/8 RC Cars Ships

HOWIN ENGINE L4-172 17.2cc SOHC Inline Four-cylinder Four-stroke Water-cooled Electric Nitro Internal Combustion Engine Model for 1/6 1/8 RC Cars S...

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Original price $999.00 - Original price $999.00
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Original price $749.99 - Original price $749.99
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RETROL 4.2CC OHV V-Twin Cylinder Four-stroke Motorcycle Gasoline Internal Combustion Engine Model RTR Version

Brand: RETROLItem Number: R33 Brass Exhaust Pipe EVO ModelMaterial: Brass, Stainless SteelColor: Brass, SilverOverall Dimensions: 150*120*140mmEngi...

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Original price $749.99 - Original price $749.99
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Original price $97.99 - Original price $97.99
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$97.99
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CDI Ignition*2 & Hall Sensor Set for TOYAN×HOWIN FS-V800G Gasoline Engine Model

Materials: Electronic components + plastic Color: As shown Packaging: Bag-packed Packaging: 2 CDI igniters + 1 Hall effect sensor + 2 power cables

Original price $97.99 - Original price $97.99
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Original price $249.99 - Original price $249.99
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Customed, Exhaust Pipe & Muffler, for ENJOMOR GS-V8 Engine Models

Customed Exhaust Pipe & Muffler for ENJOMOR GS-V8 Engine Models Features: 1. This exhaust is specifically for the ENJOMOR GS-V8 engine model2. ...

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Original price $249.99 - Original price $249.99
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Original price $239.99 - Original price $239.99
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$239.99
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Current price $239.99

MD500 C189 Little Bird Aircraft Model 1/28 2.4G 4CH Single-Rotor Helicopter Model

MD500 C189 Little Bird Aircraft Model 1/28 2.4G 4CH Single-Rotor Helicopter Model (RTF Version) Features: 1 Aileronless design, the propeller is de...

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Original price $239.99 - Original price $239.99
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Original price $139.99 - Original price $209.99
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Current price $139.99

Budget-Friendly Ani Custom Saber Set of Blade & Hilt

Version Options: Xenorgb, Xenopixel 3.0 Materials: 6063 Aluminum Alloy Hilt + Polycarbonate Blade Packaging: Black Box Hilt: Length 28cm Blade Opti...

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Original price $139.99 - Original price $209.99
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Original price $37.99 - Original price $37.99
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$37.99
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CDI Pulse Igniter for ENJOMOR GS-D6S Engine Model and Multi-Cylinder Gasoline Engine Distributors

7-16V Input Voltage CDI Pulse Igniter for ENJOMOR GS-D6S Engine Model and Multi-Cylinder Gasoline Engine Distributors Wide Application: This CDI ...

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Original price $37.99 - Original price $37.99
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Original price $142.99 - Original price $212.99
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Current price $142.99

Budget-Friendly ANI Custom Saber Set of Blade & Hilt

Budget-Friendly AIN Custom Saber Set of Blade & Hilt  Blade Selection: Length 36 inches (92 cm); Version Selection: Xenorgb, Xenopixel 3.0 Mate...

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Original price $142.99 - Original price $212.99
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Original price $79.99 - Original price $79.99
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120*120*170mm Water Cooling Radiator for CISON LS-52 / OHV-44 PRO V8 Engine Model (Copper)

Product Information:Material: Red copperColor: As shown Product Features:Universal cooling accessory for engine models. Must be used with a pressur...

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Original price $79.99 - Original price $79.99
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$79.99
$79.99 - $79.99
Current price $79.99