The invention discloses a preparation method of an intelligent jumping toy car. The preparation method includes the steps: (1) preparing a main shell; (2) preparing a jumping mechanism; (3) preparing a main control circuit board. The main shell comprises a sliding mechanism and a driving mechanism, the sliding mechanism is mounted on the main shell and connected with the driving mechanism of the main shell, the jumping mechanism is mounted at the tail of the main shell and comprises a spring ejection mechanism, an angle is formed between the jumping mechanism and a contacting surface, the spring ejection mechanism is mutually matched with the gravity of a car body, so that the car body can jump forwards or upwards, the main control circuit board is electrically connected with mechanical mechanisms, driving signals are processed and transmitted by the main control circuit board, and the mechanical mechanisms drive the car body to move according the driving signals. The invention further discloses the intelligent jumping toy car. The intelligent jumping toy car can jump forwards or upwards by the aid of the jumping mechanism, a smart phone is sufficiently used, and interaction functions are enriched.