Features: Grasp the golden period of the baby's language enlightenment, increase baby's language cognitive ability, imitate the real sounds of animal/transportation, satisfy their curiosity, and give full play to the baby's imagination. Specially designed for young children, small and lightweight, with cute appearance, suitable for children's small hands. No WiFi required, convenient to carry and use. Our card adopts unique double-sided design, every card with different patterns and vocabulary on both sides. Easy to operate, just insert the card to read. One-key cycle function, can reread and learn, no need to insert the card again. Young babies can also use independently, exercise their hand-eye coordination. No-screen design better protects the baby's eyesight. Built-in 300mAh rechargeable battery makes it easy to learn anytime and anywhere. Specification: Color: Pink/Blue(optional) Shell material: ABS Battery capacity: 300mAh Item size: 10.7 * 9 * 2cm /4.21 * 3.54 * 0.79in Item weight: Approx. 73.5g /2.59oz Packing list: 1 * Kid-learning machine 1 * Pack of cards(112pcs) 1 * Charging cable 1 * User manual