If Only I Had It

What are these Light Fingers for? Putting it on simply makes you look stupid? Perhaps you could make use of it to deceive any of your significant others that you possess some kind of supernatural power or you’d be the most outstanding one while hanging out at any parties.

As what the product page says:

A hypnotic light show at your fingertips; put on your favorite music, turn down the lights, and dazzle yourself with beams of pure color. You control more than 20 different pre-programmed light show patterns, plus a black light and strobe light add mind-blowing effects. It’s made of plastic and need 3 AAA batteries to keep your fingers illuminated.