Regular Price: $14.39
Today: $1.99
Deal Ends: Mon 15th September
Description:
The abacus is as useful and effecient a machine today as it was when it was first created centures ago. Whether you're an expert in the latest computer technology or you're mastering arithmetic and word problems for the first time, it won't take long to learn the basics (and even the not-so-basics) of adding, subtracting, multiplying, and dividing on this ingenious and fun-to-use mathematical tool.
“Some people have a way with words, and other people...oh, uh, not have way.“
Steve Martin
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