"It is helpful to imagine the resulting icosahedron!"
Sunday, November 3rd, 2013 05:31 pmEven though I am not sure that imagining an icosahedron is ever helpful, I still had a lot of fun on a German site called Mathematische Basteleien which offers a neat tutorial for a Bascetta Star.
Inspired by our fröbeling yesterday and this is what is now gracing my desk:

Inspired by our fröbeling yesterday and this is what is now gracing my desk:

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Date: Thursday, November 14th, 2013 10:29 pm (UTC)