Friday, August 21, 2009

Rabbit & lucite blocks

The rabbit is something one might use in a child's room. The lucite blocks with embedded geometric solids are something else entirely: they've been in my family since I was a small child and I know literally nothing about them. Anyone?


Anonymous said...

US Patent 4277139 appears to refer to something similar to the lucite blocks.

Vincent Waitzkin said...

US Patent 4277139 seems to be similar to this. I am a college sophomore with a dual major in Physics and Mathematics @ University of Canterbury in Christchurch, New Zealand. By the way, i came across these excellent physics flashcards. Its also a great initiative by the FunnelBrain team. Amazing!!!