And check this Dad and kid's homemade version: More: wikipedia facebook, DVD. Related: Fischli & Weiss & Pee-WeeThanks Eric!
Things To Make,
whoa, how the kid LOVES pitagora suitchi. we discovered them on a trip to Japan when she was three, and she's been fixated on them ever since.
Hazel is going to looooovvve this. thanks andy!