Oh! I hadn't seen this. I was more inspired by the St Louis aquarium (where you color a fish and it swims) and Google's Quickdraw (a memory from like 2016)
Re:Drawafish.com Postmortem: Whoops
by XenophileJKO on Monday August 04, 2025 @06:55PM
(#44792255)
TeamLabs also has this in both of their main Tokyo art installations (Borderless & Planets).
Curious if you were inspired by Lego's build-a-fish* exhibit at the Lego House? I visited recently and it is ridiculously addictive to see a fish you create swim with others :)
https://www.youtube.com/watch?v=KYs3ne0HCwM