Walking track and infant vehicle

A walking track device for an infant vehicle comprises a plurality of track parts 1 & 2, which track parts include an upper face arranged with raised 8 & 9 and lowered 10 portions defining an embedded continuous track for the infant vehicle to travel in without deviation. The embedded track includes elevated side portions 8 & 9, the elevated side portions adapted to guide the vehicle wheels and prevent egress of the vehicle from the track. The track parts are enabled to displace from a first track usage position to a second minimised storage position (figure 3). The track loop may define a lemniscate. A vehicle for the device is also disclosed (figure 5a). The central track run 10 may be engaged by the feet of an infant, such that the infant can propel themselves.