To provide a switch device for toys for verifying a slight signal as in the touching or stroking the surface of the toys made of a soft material being formed by cloth and silk or vinyl chloride by using a sensor part and a detection part as the switch device.

The switch device is used to a toy whose body is formed by cloth silk or vinyl chloride. The switch device is composed of a sensor part for converting an electric signal being generated in response to pressure being applied to the surface of the toy body, and a detection part for detecting the electric signal being generated at the sensor part.