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Could you make an umbrella out of lasers? [What if] (www.youtube.com)

submitted 8 months ago by threelonmusketeers@sh.itjust.works to c/xkcd@lemmy.world

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[-] RobotToaster@mander.xyz 7 points 8 months ago

Reminds me of the air umbrella scam that was on kickstarter a while ago.

this post was submitted on 25 Feb 2024

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