Electronic Brain Trainer Video Game with 10 Games: * 10 different games that include instructions * Beat Mouse — Just like Simon Says only using 10 buttons instead of 4 * Memory Pic — Match the symbols and shapes on the LCD screen to the images on the 10 buttons as quickly as you can * Difference — Find the difference between the 2 LED light patterns on the keypad * Calculate — Give the answer to different addition, subtraction, multiplication and division problems * Relay — Another Simon Says variation, the different colored LEDs will light up starting with one and gradually increase to see how long of a streak you can put together * Memory Num — Sets of random numbers will on the LCD screen, enter them as fast as you can * Congener — Judge and categorize. Look at the pictures on the screen and pick the 1 that does not belong, while beating times, of course * Tennis — The ball comes from the right side of the keypad to the right, hit your side before it passes you by * Match Voice — Like playing memory with Animal Noises, match the 2 that are the same * Find Bomb — Find the 3 bombs that are hidden on the number pad * Game measures 0.875"L x 2.375"W x 4.5"H * Requires 3 AAA batteries (sold separately)