Digital Animal: Kids can have their own virtual pet and take care of it, like feeding, learning, playing, grooming, etc. Great fun: You can enjoy the process of keeping an animal company, you can also play with friends at a party or a school game. Easy to carry: The game machine with keychain can be taken anywhere, measuring only 2.2 x 1 , 8 x 0.6 inch and taking up little space. Easy operation: It is very easy to control the feeding of a pet only by resetting, selecting, deciding and canceling these 4 buttons. Educational toy: Taking care of electronic pet can generate interest and exercise your kid’s eye-hand coordination, bringing great fun to your kid. Specifications: Condition: 100% brand new Material: plastic Color: blue, pink red, yellow, green (optional) Size: approx. 5.5 x 1.5 cm / 2.17 x 0.59 inch Power supply: 2 x 1 button cell batteries , 5 V (included) Weight: approx. 27g Package included: 1 x digital pet toy Note: 1. Button color will be sent at random due to different