Making some Pi
by Josh on Jan.15, 2010, under Making Things
This Pi may not be as appetizing as a piece of pie, but it makes up for it by granting access to tightly sealed glass bottles that can be found at all the popular math parties.
Made out of 3/8th inch aluminium with a small loop to be attached to a key chain.
December 14th, 2011 on 9:33 am
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