This is a clear pink Game Boy Advance. Requires 2 AA batteries. Operation has been confirmed. Game Boy Advance Color: Clear Pink - Game Boy cartridges: 4 - SaGa (name written on the back) - Super Mario Land - Donkey Kong Land - Puyo Puyo Tsu I bought it used about 10 years ago. It was stored in a chest of drawers, so there is no damage. Game Boy Advances often have problems with the switch, but there are no symptoms at the moment. Thank you for looking.