Pay in 4 interest-free payments of $15.00 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
the piston movement can be clearly seen
Safe end step:
and its huge teeth are creepy
Assembly Time: About 2 hours
Included an assembly kit and tools for assembling
ENJOMOR Aircraft Free-piston Stirling Engine Motor Toy Brand_Huina the piston movement can beENJOMOR Aircraft Free piston Stirling Engine Motor ToyFeatures:. Science Education Toys: This stirling engine external combustion model with novel design and equiped with cool propeller head. People will curious about the interesting and imaginative tabletop technology toy.. Easy to Run: Just heat it up with an alcohol lamp and turn a propeller, and it runs steadily and quickly. You can observe the whole process of the engine.. Excellent Manufacture:
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