Features 1. 112 Learning Flash Cards for Toddlers: This talking flash card set for children ages 2-4 includes 112 cards with 224 knowledge points. Kids can listen to animal and transportation names and sounds, then read along aloud. This interactive experience helps develop cognitive skills, encourages language development, and enhances auditory learning. 2. Toddler Developmental Learning Toy: Engaging educational flash cards designed to support early learning through letter recognition, vocabulary building, and reading practice. Children connect images, words, and sounds to boost comprehension and imagination. 3. Rechargeable Design: Built-in battery charges easily via USB cable. A full charge takes approximately two hours and provides up to four hours of continuous playback. Auto shut-off feature helps preserve battery life. 4. Simple Operation: No internet connection required. Just insert a card into the reader slot and it automatically plays the corresponding audio. When an animal or transportation card is inserted, the device plays realistic sounds. Press the repeat button to hear the pronunciation and sound effect again. 5. Ideal Gift for Kids: This voice-enabled flash card set makes a thoughtful birthday or holiday gift for boys and girls aged 1 year and up. Encourages screen-free play and keeps children engaged in active learning. Specification Material: ABS, Paper Color: Blue, Pink Size: 11 x 9 x 2 cm Weight: 300 g Package Includes: 1 Smart Card Reader