It's a mini Stirling hot air engine, never seen one that shape before but here's a video of one working
41 0 ReplyWow! That's some quick work.
11 0 ReplyWell a picture of an image with a quick comment to the YouTube ad for the thing ought to be kinda suspicious…
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https://piped.video/t1dT6kTxojc
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I've no clue what I've found
10 0 ReplyNot a bow, thats for sure. Might be a wood plane.
3 0 ReplyThis is the worst post I've fucking made isn't it
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Is that steel wool in the front? Probably a science demonstration. If you quickly increase pressure in the air vessel up front by shooting the bow, the temperature spikes up enough to ignite the steel wool.
8 0 ReplyThe "string" is a metal beam tho. No bow action here.
10 3 Replyit's a spring https://youtu.be/imRfb1ZTjF0
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BOW BOW
chikka chikka
5 0 Reply