Product information: Ability Training: emotion, vision, intelligence development, crawling, hand-brain, grasping, sensory, hand-eye coordination, other ability training, interactive toys, hearing, parent-child communication, interest training Color: Standard Model [no battery screwdriver], battery model, rechargeable battery charger Anime character: None Applicable people: unlimited Specifications: pocket electronic keyboard [green, pocket electronic keyboard [pink], second generation-green pocket electronic keyboard [with elastic band], second generation-pink pocket electronic keyboard [with elastic band]] Applicable age: children (3-6 years old) Toy material: Plastic Packing list: Little Piano Pattern x1 Product Image: