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String, Straight-Edge, and Shadow
String, Straight-Edge, and Shadow
$22.00
13-15
8-10
An excellent, interesting story of the earliest scientists, from unnamed Egyptians through Euclid, and their ability to figure out basic math using only the three items in the title.
100% MONEY-BACK GUARANTEE
Take up to one year to use your curriculum. If you don’t love it, return it! Complete details here.
100% MONEY-BACK GUARANTEE
Take up to one year to use your curriculum. If you don’t love it, return it! Complete details here.