Math Keyboards: Help kids develop basic math skills with these handy, portable, plastic boards. Each of the 81 keys has a math equation on it — press it down to reveal the answers! Practice addition and subtraction with this portable keyboard.
Small World Toys - SWT7848
Quantity Available for Web Orders: 50 (Call 314-843-2227 to see if this item is available in the store in St. Louis.)
Package Dimensions: Length 10.63" Width 8.75" Height 1.25"