Watch in awe as Hot Wheels Colour Shifters change colours right before your eyes! Just dip them into warm water for a colour change and you can revert the change with icy water - an endless cycle of transforming fun. Embark on an exhilarating urban adventure with Hot Wheels City playsets. Build your bustling metropolis, complete with towering skyscrapers, twisting roads, and fire stations with daring loops. It's a world where fantasy meets reality. Epic Colour Shifters for High-Speed Adventures Swinging carousels store cars and the manual crank transports them all the way to the top of the tower. Inspire hours of imaginative play with a big Hot Wheels® garage a vertical tower with parking (easy storage) for more than 35 cars!