LEGO Cars 3 Willy's Butte Speed Training (10742)

Includes Lightning McQueen in his training outfit decoration and Sheriff characters from Disney Pixar Cars 3
Includes Easy to Build models with bigger pieces and a simple guide to get kids building and playing quickly
Features a detachable speed radar trailer with decorated counter and tow bar and a roadblock with ramp and 2 movable barriers
Attach the speed radar trailer's tow bar to Sheriff and drive it into position to capture the high-speed racing action
Push Lightning McQueen up the ramp and through the breakable roadblock barriers to create a smashing effect