Finger DinosaurFinger Raptor add tame ModeFinger RaptorVelociraptor BURUDinosaur Electronic Interactive DinosaurFinger raptor toyDinosaur on The Finger for Children's Gift (3D Night Light) BURUs My name(Velociraptor). Quick, Smart, and Not afraid of challenges! Reacts to sound, motion, and touchUndomesticated and domesticated MODE, multiple gameplay.Compatible with related ARena App Raptor (Velociraptor), size: 3*2.1*5.5 inches, weight: 205g, energy supply: 4 LR44 batteries required. Grips onto your finger and fiercely loyal.Wild roars, chomping jaws, and even a little dino gas 1 Set of replacement Batteries included; Additional colors sold separately.