With the absolutely iconic final track of the series, the Mario Kart Rainbow Boulevard, Hot Wheels and Mario Kart bring an exciting video game level to life. The approximately 2.5-meter-long track features five translucent racing lanes in rainbow colors, which can be configured straight or with curves. Kids can use the electronic gate for fair starts to race up to five of their favorite 1:64 scale Mario Kart die-cast cars. The track set comes with two vehicles: an exclusive King Boo and Mario. Once the karts are racing, they may encounter wall turns or a wavy track and must pass the item box randomizer to win. The winner is announced at the finish line with lights and sounds. A great gift for children aged 4 and up—especially for fans of Mario Kart. Color and design may vary.