Thank you for viewing! This is "Pocket Monsters Pikachu"! It's a cartridge. I will replace the batteries with new ones before shipping ✨ It's in good condition! (I've also confirmed that saving works!) I will also ship it the same day, anonymously! Please understand that this is a used item. I have confirmed that it starts up, and it's just the software. This time, I'll also include the software case♪ I have details about shipping, etc., in my profile, so please check it before purchasing. Bulk purchases are welcome. Please feel free to contact me☆ No price reductions. #PocketMonsters #Pokemon #PocketMonstersPikachu #Nintendo #GameBoy