The LED Pacifier is just what it sounds like a – a Pacifier with multicolor LEDs that light up for unto 6,000 flashes. Of course it is kind of silly, but we can see it having two purposes – 1. Perhaps it will help entertain your little one. 2. Chances are, if they’re sucking on this pacifier, then you’ll be able to spot your little one from a mile away. You can pick up the LED pacifier from ThinkGeek for just $4.99.
Hi-Tec Art has developed a way to use LEDs in your own art, without having to use a soldering iron. Just take the LED and stick it anywhere on their rubber mat and the LEDS will light up! You can create your own art, signs, pictures, maps, logos, and even use it to decorate clothing. There are even chess and checker games with LEDs fixed inside each piece so that they each light up. But one of Hi-Tec Art’s most coolest products is the Cube, which is a 64-RGB LED animated light show, which runs for 45 mins without repeating.