Interactive English Learning Talking Wall Chart Toy For Kids Requires 3 AA Batteries Not Included Features: Teractive learning experience: This children's English pronunciation chart can produce clear and standard English pronunciation through easy feel, helping children learn English easily while having zest. Wealth content selection: The wall chart covers multiple life scenarios and common items, which helps expand children's horizons and vocabulary. Safe and environment sustainable materials: Made from superior quality paper, inoffensive and environment sustainable, ensuring the security of children's use while also being easy to clean and maintain. Convenient and self provided power supply: The lightweight is easy to carry and install, and it is specifically required to bring 3 batteries of size 7 to ensure that it can be used at any times whether at home or out. Suitable for early education: specially designed for infants and young children over 1 year old, it helps promote language development and mental ability improvement, and is an ideal enlightenment tool for babies to learn English : Material: Audio poster Quantity：1pcs Product color: Green Package Size: 44 x 7 x 4.5 cm/17.3x2.75x1.8in Package Weight: 150g / 0.33lb Package Contents: 1x Audio poster