6 Perfect Valentine's Day Gifts For Anyone With a Beating Heart

Show who makes your heart flutter with this 8-Bit Dynamic Life Pin Set ($14, originally $20). Put one of the pins on your shirt and the other on your love's shirt. When you're solo, only one LED heart blinks. If this were a video game, your life force would be running low. But when your love comes near, all six hearts light up on your pin and six on his/hers. Life restored! The lights are powered by infrared technology, so they actually "see" each other, and they work using a rechargeable battery.