Hand Built Miniature W32 Cylinder Engine
Car lovers who are seeing this video and model is something every enthusiast of motors, engines and modelling (and patience!) should see. It is driven by compressed air, but oh my! See the 2 cent coins on it while it's running. Amazing. After spending 2520 hours, he constructed 850 pieces by hand, assembling them with 632 screws. Check the video...
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