(under subclass 95) Device including either (1) an element or portion connected to or formed on the vehicle and adapted to be gripped by the child to roll the vehicle over the surface, or (2) structure external to and engaged by the vehicle for constraining its movement to a predetermined path, wherein the structure does not form part of the vehicle.
SEE OR SEARCH THIS CLASS, SUBCLASS:
444+, for other rolling toys guided by extrinsic structure.
450, for a rolling toy pulled by a handle, rod or tether.
