English Learning Musical Mat Functions: 1. Flashing Lights 2. Sounds of ABC Letters, Animals, Phones, Watch. 3. SIX Modes of function. Attractive Lights stimulate and develop children’s sight capability. Soft Music and sound stimulate and develop children’s hearing capability. Enhance children’s logical thinking and reaction. Nurture and develop children’s eyes-hands-legs coordination. Develop children’s sports interest and practice good health. Most Suitable for Children from 3 years old Mat Dimension: 70cm x 45cm Use 3 ‘AA’ batteries (Not Included)