PolySpi 

by wagongrrl

Created: 3 years, 10 months ago Last modified: 3 years, 10 months ago

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Comments (2)

wsuser
Scheise
zackboston
That's cool, Tracy! Next week we are going to untangle the mysteries of stars, polygon spirals and star spirals. . . can we use this as an example at the end of Tea and TurtleStitch today?