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🎅Holiday Sales->Code: HD12 Click Here Click Here for More Details!
🎅Holiday Sales->Code: HD12 Click Here Click Here for More Details!

100-200 usd

Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99

Stirling Engine Retro Film Projector Engine Model External Combustion Engine with Metal Base - Perfect Gift Choice

Stirling Engine Retro Film Projector Engine Model External Combustion Engine with Metal Base - Perfect Gift ChoiceThe Stirling engine kit is unasse...

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Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99
Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99

Low Temperature Difference Stirling Engine Car Model Stem Toy Gift Collection Decor - Enginediy

Low Temperature Difference Stirling Engine Car Model Stem Toy Gift Collection Decor - Enginediy This low temperature Stirling engine designed reas...

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Original price $149.99 - Original price $149.99
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$149.99
$149.99 - $149.99
Current price $149.99
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Original price $0.00 - Original price $0.00
Original price $0.00
$149.99
$149.99 - $149.99
Current price $149.99

Hot Air Stirling Engine 2 Cylinder Colorful LED Education Toy Electricity Generator Model (M14-22-D)

Hot Air Stirling Engine 2 Cylinder Colorful LED Education Toy Electricity Power Generator Model (M14-22-D)This Stirling is an interesting model toy...

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Original price $0.00 - Original price $0.00
Original price $0.00
$149.99
$149.99 - $149.99
Current price $149.99
Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

Level 15 Low Voltage Motor One Button Start Methanol Engine Electric Generator - Enginediy

Level 15 Low Voltage Motor One Button Start Methanol Engine Electric Generator - Enginediy The little low voltage motor can be used for household e...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99
Original price $149.99 - Original price $169.99
Original price $149.99 - Original price $169.99
Original price $149.99
$99.99 - $119.99
$99.99 - $119.99
Current price $99.99

700PCS+ 3D Metal Bengal Tiger Kit Assembly DIY Toy

700PCS+ 3D Metal Bengal Tiger Kit Assembly DIY ToyFeatures:Wonderful DIY experiencing : 700PCS+ and assembling time is about 6-8 hours .Mechanical...

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Original price $149.99 - Original price $169.99
Original price $149.99 - Original price $169.99
Original price $149.99
$99.99 - $119.99
$99.99 - $119.99
Current price $99.99
Save up to 33% Save %
Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99

Mini V4 Steam Engine Miniature Steam Engine Model without Boiler

Mini V4-Steam Engine Miniature Steam Engine Model without Boiler - 90 x 85 x 70mm Features:Exquisite Appearance: The model of the steam engine is s...

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Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99
Original price $249.99
Original price $249.99 - Original price $249.99
Original price $249.99
Current price $199.99
$199.99 - $199.99
Current price $199.99

Teching Mini APP RC Tractor Metal Romote Control Model Tractor in Red DIY Assembly Kit Educational Toy Gifts Collection - Enginediy

Romote Control Model Tractor Features:Structural Features: Gear drive mechanism, screw drive steering system, front and rear wheel shock absorber m...

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Original price $249.99
Original price $249.99 - Original price $249.99
Original price $249.99
Current price $199.99
$199.99 - $199.99
Current price $199.99
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Original price $144.99 - Original price $144.99
Original price
$144.99
$144.99 - $144.99
Current price $144.99

ENJOMOR Hot Air Stirling Engine Generator Model with LED Light and Voltmeter - Horizontally Opposed Diamond Structure Gear Drive

Horizontally Opposed Diamond Structure Gear Drive Hot Air Stirling Engine Generator Model with LED Light and VoltmeterFeatures:Novel Shape: It adop...

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Original price $144.99 - Original price $144.99
Original price
$144.99
$144.99 - $144.99
Current price $144.99
Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99

3D Metal Puzzle RC Excavator Model Kit 2.4G 12CH Metal Simulation of Alloy Excavator Construction Vehicle Model Construction-2544PCS

3D Metal Puzzle RC Excavator Model Kit 2.4G 12CH Metal Simulation of Alloy Excavator Construction Vehicle Model Construction-2544PCS Features: . No...

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Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99

ENJOMOR Balance Type 2 Cylinder Hot Air Stirling Engine Generator with Bulb, Voltage Meter, Fan - STEM Toy

Twin Cylinder Stirling Engine Electricity Generator with Bulb Stirling Engine Motor Model - Enginediy Features:Novel Shape: It is a balance-type tw...

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Original price $129.99 - Original price $129.99
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$129.99
$129.99 - $129.99
Current price $129.99
Original price $79.99 - Original price $199.99
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$79.99 - $199.99
$79.99 - $199.99
Current price $79.99

ENJOMOR DIY Hero's Steam Engine Kit with Boiler

DIY Your Own Hero's Steam Engine - Upgraded Vertical Hero's Steam Engine Model Kit with BoilerDetails: Material: Full MetalItem Dimensions:20 x 9 x...

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Original price $79.99 - Original price $199.99
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$79.99 - $199.99
$79.99 - $199.99
Current price $79.99
Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99

3D Puzzle DIY Model Kit Steampunk Wasp Metal Games Creative Gift

DIY Model Kit  for Kids, Teens and Adults, Inspired By Wasp- Enginediy Customized Features: .Made of high-quality metal, laser cutting ultra-preci...

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Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99
Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99

3D Puzzle DIY Model Kit Spider with Bluetooth Speaker Metal Games Creative Gift

DIY Model Kit  for Kids, Teens and Adults, Inspired By Spider- Enginediy Customized Features: .Made of high-quality metal materials. Laser cutting...

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Original price $139.99 - Original price $139.99
Original price
$139.99
$139.99 - $139.99
Current price $139.99
Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99

Metal Steam Turbine Engine Model Science Experiment Desktop Engine Model - Enginediy

Metal Steam Turbine Engine Model Science Experiment Desktop Engine Model - Enginediy Features:.Mechanical Crafts: This is a "unique" steam turbine...

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

3D Puzzle Model Kit Mechanical War Scorpion Metal Games DIY Assembly Jigsaw Crafts Creative Gift

DIY Model Kit  for Kids, Teens and Adults, Inspired By  Scorpion - Enginediy Customized Features: .Using high-quality metal materials, laser-cut u...

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

Steam Turbine Engine Model Aircraft Simulation Science Experiment Teaching Aids Gift

Steam Turbine Model Science Experiment Teaching Aids GiftFeatures:Mechanical Crafts: This is a "unique" steam turbine designed with reference to th...

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Original price $109.99 - Original price $109.99
Original price
$109.99
$109.99 - $109.99
Current price $109.99
Original price $199.99
Original price $199.99 - Original price $199.99
Original price $199.99
Current price $129.99
$129.99 - $129.99
Current price $129.99

Teching Pedestrian Robot Engine Building Kit Full Metal Collection Gift - Enginediy

Teching Pedestrian Robot Engine Building Kit Full Metal Collection Gift - EnginediyPedestrian Robot mini engine build kit  requires the user to ass...

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Original price $199.99
Original price $199.99 - Original price $199.99
Original price $199.99
Current price $129.99
$129.99 - $129.99
Current price $129.99
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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

Four Gear Box Assembly DIY Modified Accessories for Methanol Engine RC Car Model

Four Gear Box Assembly DIY Modified Accessories for Methanol Engine RC Car Model (3 Forward Gears and 1 Reverse Gears) Features: .Gearbox Paramete...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99
Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

Car Engine Assembly Kit DM12B - Electric Car Engine Assembly Kit - Gift for Collection (249Pcs)

Retro Car Engine Assembly Kit - Electric Car Engine Assembly Kit - Gift for Collection (249Pcs) Enginediy car engine assembly kit consists of 249p...

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Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99
Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99

3D Puzzle Model Kit Mechanical Rotatable Beetle with Voice Control Light Metal Games DIY Assembly Jigsaw Crafts Creative Gift

DIY Model Kit  for Kids, Teens and Adults, Inspired By Beetle - Enginediy Customized Features: .Made of high-quality metal materials, laser-cut ul...

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Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99
Original price $199.99
Original price $199.99 - Original price $199.99
Original price $199.99
Current price $149.99
$149.99 - $149.99
Current price $149.99

3D Metal Steampunk Moving Mechanical Dinosaur Head Model Kits - 180PCS+

3D Metal Steampunk Moving Mechanical Dinosaur Head Model Kits (180PCS+)More Details:.The superior steampunk model is made of premium-quality metal ...

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Original price $199.99
Original price $199.99 - Original price $199.99
Original price $199.99
Current price $149.99
$149.99 - $149.99
Current price $149.99
Save 25% Save %
Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99

ENJOMOR Balance Type 2 Cylinder Hot Air Stirling Engine Generator Model with LED Bulb and Voltage Meter - STEM Toy

2 Cylinders Hot Air Stirling Engine Generator Model  with Voltage Meter LED Bulb Balance Type  Science Experiment Educational Toy Features: Nove...

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Original price $119.99 - Original price $119.99
Original price
$119.99
$119.99 - $119.99
Current price $119.99
Original price $169.99 - Original price $169.99
Original price
$169.99
$169.99 - $169.99
Current price $169.99

4 Cylinder Stirling Engine Generator V-Shape External Combustion Engine Model

4 Cylinder Stirling Engine Generator V-Shape External Combustion Engine ModelFeatures:1, High Craftsmanship --- V-Shaped 4 cylinder Stirling, looks...

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Original price $169.99 - Original price $169.99
Original price
$169.99
$169.99 - $169.99
Current price $169.99
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Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99

Pumping Unit that Works - Oil Pump Jack Model Kit - TECHING 3D Metal Oilfield Working Equipment with Light Oil Rig Educational Toys Collection 219Pcs

TECHING 219Pcs Pumping Unit Oil Pump Jack Model Kit that Works Details:Brand: TECHINGProduct Name: Pumping Unit Model Kit Material: Aluminium Alloy...

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Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99