1. It's both a toy and a learning machine, combining education with fun and learning through play. 2. Rich content: Carefully selected basic and common early childhood education content to lay a solid foundation for children's growth and learning. 3. It can cultivate children's hands-on skills, language expression, and auditory and visual attention. 4. No internet connection required, simple operation, and energy-saving charging. 5. Recording, playback, and point-and-read functions allow children to record and play their own audio, enhancing the fun.