Features: brand new and high quality Eco-friendly material - Adopted premium plastic material, this piano toy is non-toxic and safe for baby kids. Parents can rest assured to let children for play with it. Multiple Occasions:Suitable to use on stage, in the classroom, go travel, family day, party game. Sightseeing: The for fresh color of the music carpet can simulate the development of the children's seeing. Easy to carry:It's folding and portable, convenient to carry when you travel, very practical. 28 music sounds and adjustable volume: The music pad produces 28 sounds, including 8 instrument sounds, 10 melodies, and 10 scales. The volume can be adjusted on the floor piano mat to choose a comfortable outdoor or indoor volume. Package Includes: 1 Piece Kids Piano Mat Specifications: Material:Cloth Size:Approx.110x36cm/43.3x14.17in Battery:Powered by 3 AA Batteries(Not Included) note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.