Luca, the robot is charging, and the green light keeps flashing.

Normal phenomenon. Luca robot is an early education product for children aged 0-8 based on the new generation of artificial intelligence technology. It is normal to display the green light when charging. Under normal circumstances, the reading robot will flash green when charging. If the red light flashes, it means that there is something wrong with the machine, which needs to be checked and sent for repair.