Small and easy to carry, portable size, perfect for playing on the go or commuting. Each console contain 9 mini games with each of them having 99 different levels. 1. Tank Battle 2. Race Car 3. Challenge Memory 4. Shooting Game 5. Frog Across River 6. Fighting Ghost 7. Shooting Game 8. Make up Touch 9. Standard Russia Block Battery size: LR44 x 2 (Provided)