PURPOSE: To enjoy presence like as driving a travelling object such as a real vehicle, ship or air plane, etc., by changing the moving speed of a travelling belt in a breadthwise direction corresponding to the steering amount of a steering means.

CONSTITUTION: A travelling belt 91 to enable travel driving in a prescribed direction, belt driving mechanisms 20, 23, 31, 83 and 85 and a rotating member 72, which is arranged at the downside position of the travelling belt 91 and constitutes the guiding means of a travelling object 39, are arranged. The travelling object 39 is provided while being loaded on this rotating member 72 through the travelling belt 91, and a handle 40 is provided as the steering means to rotationally scan the rotating member 72 for steering and scanning the direction of this travelling object 39. Further, between the rotating member 72 and the travelling object 39, magnetic attracting mechanisms 39a, 39b, 73a and 73b are provided to decide the direction of the travelling object 39. Thus, the travelling object can be travelled forward, backward, to right or to left corresponding to the steering amount.