Self-Teaching Math Machines - Complete Set, Set of 1

Details

Our Fun-To-Use Machines Make Math So Simple, Kids Can Teach Themselves! Children Just Press The Equation Buttons—And Up Pop The Answers. This Hands-On Approach To Basic Math Operations Helps Reinforce Addition, Subtraction, Multiplication And Division Facts Through Self-Checking Practice. You Get 81 Equation Buttons Locked Securely Into Each Tough 8 1/2" X 9 1/2" Plastic Frame. Complete Set Includes All 4 Math Machines Shown. Individual Math Machines Also Available Separately.,5 Yrs. - 11 Yrs. / Kindergarten - 6Th Gr.