FUNKENRING METAL Funkenring is German for sparkle ring Think of the fun you will have wearing this! At your command anything you touch appears to shoot off sparks! A hook that looks like a ring fits over your finger with the device in your right palm. After winding, just press the spring loaded button with your right thumb to produce a shower of sparks! Great joke to surprise your friends... Includes the device and a key for winding. Flash ring is great for many magician pranks, the mechanism itself