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stirlingkit

Speed-Controlled Single Cylinder Stirling Engine with Regulator Free Piston External Combustion Engine - Red

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$79.99
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$79.99
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stirlingkit

500g DIY Magnetic Levitation Module

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$69.99
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$69.99
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stirlingkit

Assembly UFO Spin Suspension Hero's Steam Engine with Copper Boiler

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$48.99
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$48.99
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stirlingkit

3D Metal Puzzle Scorpion DIY Model Kit Detachable 3D Jigsaw Puzzles

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from $53.99
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from $53.99
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stirlingkit

Assembly Single Cylinder Stirling Engine Generator DIY Model - Golden

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$36.99
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$36.99
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stirlingkit

Scorpion King 200Pcs Metal Insect Model Kit 3D DIY Mechanical Assembly Crafts

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$59.99
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$59.99
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Stirlingkit

3D Mechanical LED Bat Steampunk Creepy Metal Model Kits

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$89.99
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$89.99
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$109.99
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Stirlingkit

Steampunk Butterfly 3D Metal Morpho Model DIY Kits 150PCS+

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$59.99
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$59.99
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Stirlingkit

Gamma Free Piston Stirling Engine with LED Lights Physics Demos

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from $39.99
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from $39.99
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Stirlingkit

3D Steampunk Ancient Greek Fantasy Spaceship Wooden Puzzle Toy Model 300+PCS

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$29.99
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$29.99
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Stirlingkit

Black & Golden 3D Stainless Steek DIY Scorpion Metal Model Kits

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$69.99
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$69.99
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Stirlingkit

203PCS DIY Mini 3D Metal Spider Beast with Led Light Model Building Kit Toys

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$66.99
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$66.99
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