Practice key math skills wherever you go with this portable electronic math quiz. The cool, neon trekker attaches to your backpack for self-correcting, timed math practice that's way more fun than flash cards! It provides practice with multiplication and division facts up to 12.Details:Provides practice with multiplication and division factsSelf correcting games with positive reinforcement and the desire to "beat your time"Built in carabineer attaches easily to a backpackFor ages 8 and up