TrackMaster - Jack (Not battery powered)
Jack the construction vehicle - free wheeling construction vehicle
Size is approximately 3½-inches long.
For Age 3 Years and up.
By Fisher Price
Although this is part of the TrackMaster Motorized series, Jack is kid-powered - no batteries required. Jack is an accessory to other TrackMaster sets and engines. It is not designed to run on the TrackMaster track, but to be used as a fun accessory on the side.