Baby-Crawling Mat Christmas Fashion Cartoon Children's Play Mat Baby-Foot Piano Parent-Child Interactive Piano Mat [10 piano keys and flash] This musical piano pad has 10 piano function keys. Press different keys to learn different rhythms and rhythms. At the same time, the flashing lights are also very charming. Starting from a few months, young children begin to express that when children hear music, they will sing and dance together, which will enhance their interest and creativity in music. [8 kinds of animal sounds and adjustable volume] This kind of toddler piano mat has 8 kinds of instrument sounds (as shown in the picture), and the sound is clear. It can help your children learn about animals and improve their cognitive ability and memory. You can also adjust the volume suitable for your child by rotating the knob on the speaker. [Children’s Educational Toy Gifts] The colorful electronic piano pad can help children identify colors, animals and piano keys. The sound of music can stimulate children's kicking and-touch, and enhance their hand flexibility. The piano keyboard pad can bring happy time to your children. On Christmas, birthdays, children's day, holidays, special days and other occasions, provide exquisite gifts for children! Suitable for children with early education. [Safe and smooth material] Children's piano keyboard pad is made of vinyl and non-slip material, odorless, Environmentally-Friendly. Easy to wipe clean, durable, can withstand endless jumps. Don't hurt your little ones. [Portable Piano Pad] The size of this children's piano pad is 110x37cm . It is foldable, easy to carry, can save space, reposition on any flat surface and start playing with friends/family, whether indoors or outdoors. Battery model: 3 AA batteries (not included in delivery) Product package: 1x piano pad