Watch This Yoga Ball Transform into a Katamari Damacy Controller

Playing Katamari Damacy is always delightful, but I've always wanted a controller that actually emulated the game. Well, now one exists!

With a little bit of elbow grease, a yoga ball, a few optical mice and some other parts, a bunch of crafty Katmari fans made that dream a reality. Sure, things like this have been done before, but it's still amazing.

Also, you can't argue with the adorable smiles of the kids in the video. Those kids are justifiably psyched.

[über cool stuff via Boing Boing]

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