• Safe fabric material: Made with soft non-woven fabric, tasteless and non-toxic, this piano mat is safe for children's feet and easy to clean. • 8 types of musical instruments and 5 modes: Includes sounds of piano, violin, accordion, trumpet, vibraphone, oboe, guitar, and flute, with demo, one key, one note, play, and record modes. • Musical educational toys: The dinosaur design helps children recognize colors, instruments, and piano keys, enhancing their musical ability, vision, touch, and hearing. • Foldable and portable: With a size of 110 x 36 cm, this mat is easy to fold and carry, allowing you to enjoy music anywhere. It works with 3 AA batteries (not included). • Ideal gift: Perfect for birthdays, Christmas, role-playing games, classrooms, Thanksgiving, Halloween, Children's Day, and New Year's parties. Suitable for boys and girls aged 3 to 7.