Electric toys are a type of mobile toy driven by micro electric motors, mostly powered by batteries and often referred to as battery toys. With the battery installed, they can perform actions independently by pressing a switch, and can also be paired with effects such as light and sound, making them much more fun than traditional toys.

Core working principle
The internal micro motor is the core component, and the battery delivers electrical energy to the motor. The motor drives the wheels, limbs, and other structures of the toy to move through gears or transmission belts, achieving various preset actions.
Origin and Development
The earliest electric toys appeared in the United States at the end of the 19th century. In 1890, electric small fan toys were born, and their structures were continuously optimized. Modern electric toys can also achieve complex effects such as smoking and sound light linkage.

Common Categories
The mainstream can be divided into six categories: return wheel type, non landing type, control type, track type, walking type, and simulation type. Common products include remote-controlled racing cars, electric trains, sound and light dolls, etc.