Description
1. A single set of products needs 3 1.5v AA batteries (the product does not include batteries)2. 6 modes /25 different functional materials ABS/ electronic components
3. Standby for more than 1 hour after charging for 30 minutes
4. Product features: a learning machine for early education can improve the baby's motor ability, thinking ability and language ability. By touching the screen with your finger, you can send out the corresponding sound -- word/number/letter/question and answer mode and music mode, which can stimulate the baby's learning and auditory ability.
