Math Trekker™ Addition/Subtraction

Kids can practice math facts wherever they go! Instead of bulky flash cards, kids can carry this stylish, portable electronic math quiz with the built-in carabiner clipped to their backpack. Math Trekker™ is self-correcting, with positive reinforcement. The musical payoff and desire to "beat your score" is a motivator for kids. Plus, this electronic item is nearly the cost of a pack of flash cards. 3"Key Features : i : Take the learning on the go with this portable, interactive, math facts game!ii : Math Trekker drills addition and subtraction facts 1 to 12, plus mixed practice.iii : Self correcting games with positive reinforcement and the desire to "beat your time" motivate kids to keep practicing!iv : Built in carabineer attaches easily to a backpack.