Watch as the Bret Boomer jumps into the car and races off on the track. This set makes a great addition to an Kullerbu set. It include mechanics lift/ball drop section, 1 starting block, 1 curved ramp, 1 exit ramp 1 column, 3 connectors, 1 red ball-convertible, 1 Bert Boomer, and 5 dominoes.