Mickey's Racing Challenge USA Disney Dancing Museum Magical Tetris Challenge This is a set. There are many scratches, stains, sun damage, and discoloration. Personally, I think they're in decent condition. I have only confirmed that they start up. I have cleaned them, but they are old products from over 20 years ago. They may be difficult to start, so they are being sold as junk items. (For cartridges with built-in batteries, the batteries have not been replaced, so they may be dead or expired.) Cartridges only. There are no boxes or instruction manuals. Thank you for your consideration. Retro game N64 Nintendo