To provide a traveling toy system capable of shooting a ball body fed from a ball-body feeder mounted along a traveling track at a prescribed position as well as simply running a toy on the traveling track, differentiating the traveling toy from the one simply traveling on a track, and achieving the dynamic traveling.

The traveling toy B comprises a shooting mechanism D for shooting the ball body a and a driving mechanism C for driving/rotating a driving wheel 16. The traveling track A comprises the ball-body feeder 3 to be operated with the rotation of the driving wheel 16 of the traveling toy B as the power for feeding the ball body a to the traveling toy B, a blocking means 6 for blocking the traveling of the traveling toy B at the feeding position of the ball body a, and an instruction means 7 for instructing the start of operation of the shooting mechanism D of the traveling toy B. The blocking means 6 releases the prohibition of traveling of the traveling toy B after the feed of the ball body a to the traveling toy B by the ball-body feeder 3.