this post was submitted on 24 Jul 2026
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Wait That's Interesting

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theCoolDad@lemmy.world
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That is pretty neat (i.imgur.com)
submitted 1 week ago by theCoolDad@lemmy.world to c/WaitThatsinteresting@lemmy.world
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[–] Imgonnatrythis@sh.itjust.works 13 points 1 week ago

This has been on printables for a long time. Just make sure you coat the PETG with food safe epoxy. I think maybe you have to get it at just the right size for your water pressure though as the one I printed never achieved the vortex effect.