Abstract: The present invention provides a sensing control system for an electric toy, characterized in that it comprises a signal detection module for receiving an external sensing and then generating a sensing signal; a calculation and control module for receiving the sensing signal and counting a number of the sensing signal, and then sending out different control signals corresponding to different numbers of the sensing signals; and an electric driving module for receiving the control signal and then sending a driving signal to the electric toy, so as to control the electric toy to work. Therefore, according to different numbers of sensing signals, the electric toy is able to perform different actions or speed changes of the same action. In this way, the toy equipped with the sensing control system of the present invention can go beyond the limitation of a remote control, and thus becomes suitable as a toy for children of different ages.