Virtual animal keyring: you will have your very own pet, which needs to be cared for, fed, studied, played, etc. everyday, it will make you organized and make your free time more fulfilling and interesting< br/>Size Description: This pet keychain set is very small, the size is only 2.2 x 1.8 x 0.6 inch/ 5.5 x 4.5 x 1.2 cm, you can carry it anywhere anytime, 4 different color shapes can let you and your friends together discover the fun of keeping a petEasy to use: there are 4 buttons, reset, select, decide and cancel on each electronic digital pet key fob, with specifications paper , simple operation lets you get started easilyGreat training: For young boys and girls, this game will teach them to spend time and energy caring for an animal animatronic, it's a wonderful exercise before you take care of a younger sibling or a real pet virtual are suitable for birthday party favors, school class rewards, carnival rewards, pinata filler, stocking filler, gift bag filler, miniature novelty toys, Easter egg filler , Halloween party favors, etc.