Collection: New Arrivals
- Pumping Unit that Works - Pumping Unit Model Kit - TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219Pcs(32)
- Regular price
- $139.99
- Sale price
- $139.99
- Regular price
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Sold out - TECHING Robotic Engine Assembly Kit Educational Toy Build Your Robot Kit DIY Gift 160pcs(14)
- Regular price
- $199.99
- Sale price
- $199.99
- Regular price
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$0
Sold out - ENJOMOR Vintage 4-Blade Heat Powered Thermal Stove Fan Stirling Engine Physics Science Experiment Toy(7)
- Regular price
- $149.99
- Sale price
- $149.99
- Regular price
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$0
Sold out - KACIO FD-6 Mini Three-legged Vertical Swing Steam Engine Model with Boiler & Steam Power Generating Units(2)
- Regular price
- $129.99
- Sale price
- $129.99
- Regular price
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$0
Sold out - Stark Tesla's Egg of Columbus AC Motor Tesla Coil Motor Science Motor Model(4)
- Regular price
- $149.99
- Sale price
- $149.99
- Regular price
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$0
Sold out - Bluetooth Musical Tesla Coil Plasma Speaker with Long Arc and Bluetooth Music Dual Mode Vinyl Record Shaped(18)
- Regular price
- $69.99
- Sale price
- $69.99
- Regular price
-
$0
Sold out - 3D Metal Tiger Kit Assembly Smilodon Model Saber-toothed Tiger - 650PCS+
- Regular price
- from $129.99
- Sale price
- from $129.99
- Regular price
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$0
Sold out - 700PCS+ 3D Metal Bengal Tiger Kit Assembly DIY Toy(5)
- Regular price
- from $99.99
- Sale price
- from $99.99
- Regular price
-
$0
Sold out
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