1、【Interactive Sound and Light】: This musical dance mat features touch-sensitive technology that produces sound when stepped on. It also has a light-up feature, making it a fun and engaging. 2、【Learning and Exercise in One】: This dance mat is a great way to combine learning and exercise. It helps improve hand-foot coordination while they have fun dancing and playing music. 3、【Adjustable Volume】: The dance mat features a volume control function, allowing you to increase or decrease the volume to protect hearing. It offers five levels of volume adjustment, ensuring a comfortable listening experience. 4、【Three Modes for Varied Play】: The dance mat offers three modes - Dance Mode (GAME), Learning Mode (LEARNING), and Free Mode (9 musical keys). These modes provide a variety of play options, keeping entertained and engaged. 5、【Durable and Portable】: The dance mat is made of soft fabric that can be folded without deformation, making it easy to store and carry. It features a five-layer mat structure for added durability and a tight edge design for long-lasting use. Please note that it requires 3 AA batteries (not included).