Description: 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 plastic frame. Complete set includes all 4 math machines shown. Individual math machines also available separately below.

Recommended Age: 5 years. – 11 years