To direct a state that a doll walks on a moving sidewalk by moving a plurality of flat plates which are continuously superposed on each other along an endless track, pivotally fitting the adjacent flat plates to each other and disposing delivery pawls which come into contact with the front surfaces of the flat plates in the position of the track corresponding to a delivery mechanism.

The plurality of flat plates 2 which are continuously superposed on each other and of which the adjacent ones are pivotally fitted to each other by pivots 3 are engaged at both ends in the transverse direction of the flat plates 2 freely slidably with a pair of right and left groove parts 1a of the endless track 1 to guide the movement of an object 4, for example, the doll, placed in the desired position of the flat plates 2. The delivery mechanism 5 of such flat plates 2s is composed of a rubber tire formed with a plurality of projecting parts 5a on its outer periphery. A pair of the feed pawls 1b which come into contact with the front surfaces of the flat plates when the flat plates 2 are delivered by one sheet each are formed in the groove part 1a of the track corresponding to this delivery mechanism 5. As a result, a series of the flat plates 2 are advanced and retreated by turning of the delivery mechanism 5, by which the doll 4 is moved as if the doll walks.