Hot Wheels Track Stars are ready to race! These die-cast rigs are designed to work with Hot Wheels® tracks (sold separately) and can speed down the track, go through loops, and more. Kids will love collecting them all and creating new combinations to build the ultimate custom fleet, as the cab and trailer are interchangeable with other trucks in the assortment. Featuring brilliant colors and big rig detailing, they're ready to hit the open road!