Perfect for anytime. The Hot Rod will flabbergast your friends fast. A clear rod containing six different color gems is shown on both sides. You have a spectator name out any number between one and six and tell them to remember the color the chose. Then, with a shake of the rod, all the gems turn into that color…on BOTH sides! Just as fast, they all turn back. Rev up your engines and get ready to fry ’em with the HOT ROD!