22226 - Brand: Onshine Features: Piano Power supply: 3pcs 1.5AA battery (NOT included) Toy material: ABS, cotton cloth, electronic components Capacity development: Crawling, interest development, emotions, parent-child communication, senses, intellectual development, hands-on brains, interactive toys, hearing, grasping, hand-eye coordination, other ability development Goods number: Tnwx-7345 , tnwx-7369 Applicable age: Infants and children (0-3 years) TNWX-7345--Product size: 83*67*43cm TNWX-7369 --Product size: 74*59*45cm