Tamagotchi, a digital pet released in 1997. It has a white and blue design and comes with a chain. - Brand: BANDAI - Model Name: Tamagotchi - Color: White/Blue - Release Year: 1997 - Features: Digital pet - Size: Approximately 12cm - Accessories: Chain Thank you for viewing. This is Tenshitchi no Tamagotchi. Although it hasn't been used, the tape on the back hasn't deteriorated. I haven't actually checked it by turning it on. Please purchase only if you understand that it is for collection purposes ^ - ^ The case on the chain is slightly dented.