Premium & Rewards Members 25% Off Pre-Order Books With Code PREORDER25 Ends 6/26 Shop Now Online only. See page for details.Premium & Rewards Members 25% Off Pre-Order Books With Code PREORDER25 Ends 6/26 Shop Now Online only. See page for details.
Hardcover
$19.99
Promotion message icon
Premium Members save an extra 10% and all Members collect stamps to save with Rewards. 10 stamps = $5.Learn More
In stock
This item is currently out of stock online.
Free standard shipping on orders over $60
Select a store to view item availability.
What are numbers? What were the counting methods used by ancient Egyptians, Babylonians, and Greeks? Read this book to find out! Building Blocks of Mathematics features quirky characters who introduce and demostrate critical basic mathematics concepts. This fun and inventive series was designed in collaboration with elementary mathematics education experts.