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DIY Engine
Showing 1–15 of 26 resultsSorted by latest
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RETROL R01 1/12 Scale Hot Air Pumping Engine Model Water-cooled Stirling External Combustion Engine Mechanical Toy Set
$469.99 -
RETROL VE-01 Crossbeam Vacuum Engine Model Flame Eater External Combustion Engine Educational Toys Gifts
$199.99 -
RETROL Antique 4-Stroke Hot-bulb Engine Simulation Horizontal Water-cooled Gasoline Tractor Engine Internal Combustion Engine Model Collection
$699.99 -
TECHING Mechanical Dual-Spool Turbofan Engine Model Kit – Build Your Own Aircraft Jet Turbofan Engine
$999.99 -
TECHING Single Cylinder Engine Model Kit That Works – 130Pcs
$299.99 -
TECHING Pumping Unit Model Kit That Works – 219Pcs
$139.99 -
SALE 
RETROL Full Metal DIY Steam Engine Model With Horizontal Boiler & Centrifugal Flyball Governor (84PCS)
Original price was: $399.99.$299.99Current price is: $299.99. -
1/20 Turbofan Engine Model Kit – Build Your Own Turbofan Engine that Works – WS-15 DIY Turbofan Frighter Engine 150+Pcs
$364.00 -
SALE 
TECHING Pumping Unit DIY Assembly 3D Metal Mechanical Puzzle Educational Toys Collection 219Pcs
Original price was: $187.00.$176.00Current price is: $176.00. -
TECHING 5 Cylinder Radial Engine Model Kit that Works – Build Your Own Radial Engine – TECHING 1: 6 Full Metal Radial Engine Model Kit 250+Pcs
$469.99 -
Stirling Engine Kit Hot Air Stirling Engine Electricity Generator with Colorful LED
$112.00 -
SALE 
V8 Engine Model Kit – Build Your Own V8 Engine – Science Experiment STEM Toy
Original price was: $180.00.$89.99Current price is: $89.99. -
V8 Engine Model Kit that Works – Build Your Own V8 Engine – V8 Engine Building Kit
$216.00 -
Desktop Stirling Engine Kit All-metal Stirling Engine DIY Kit Set Toy
$60.00 -
SALE 
TECHING V8 Engine Model Kit that Works – Build Your Own V8 Engine – TECHING 1: 3 Full Metal V8 Car Engine Model Kit 500+Pcs
Original price was: $768.00.$699.99Current price is: $699.99.