Feature:1. Educational: The music blanket can play a variety of music sound effects, and play the corresponding musical instrument sound effects with the baby's pedal keys, promote music enlightenment exercise, and exercise the sense of music and rhythm from an early age.2. Growth Friendly: It provides endless fun, stimulates the body, and improves coordination. Early education and exercise are combined with hands and feet to exercise the coordination and happy growth of the body.3. Soft Nonslip: Premium flat fabric won't hurt your child's feet. It is waterproof and can be wiped with a damp cloth. With anti skid and design, strong stability. Safe, environmentally friendly and nontoxic.4. Small Portable: The children's music pad is foldable, easy to carry, can be put into a bag, saves space, is more convenient than upright keyboard pianos, and is suitable for early education children.5. Best Gift Choice: The Piano Music Play Mat is an excellent toy as a special gift for your child, friend or family member. Great gift for birthdays, festivals and travel. Fun and magical, kids 3 years old and above will love it.Specification:Item Type: Children Musical Piano MatMaterial: ABS, polyester fiber, electronic componentsSuitable Age: 3 years old and aboveBattery: AA battery x 3 (delivered without battery)Size: Approx.116 x 49CM / 45.7 x 19.3inPlease allow ±1-2cm error due to manual measurement. Thanks for your understanding. How to Use:It can be used after installing the battery.Package List:1 x Children Musical Piano Mat1 x English manual