•Exercise children's physical ability, develop large and small muscles, strengthen the brain's ability to control the hands, stabilize the ability, and exercise the flexibility of the hands.
•When the metal handle touches the metal maze, an alarm will sound and the light will flash at the same time.
•To ensure safety, use three AG10 button batteries, turn on the switch, touch the metal parts with your hands, the human body will not feel any current.
•The handle does not touch the metal wire, and there is no time limit for the game, as long as it passes smoothly.