PT over at MAKE has a great post on BlinkyBugs. These electronic critters are made up of LEDs, a watch battery, and a little coper tubing. You can really get creative and add pipe cleaners for that “fuzzy insect” effect. Each BlinkyBug will light up when picked up or moved thanks to a little set of antenna that act as a circuit. The project requires a little bit of soldering, but… → Read More