Kids Toy Scanner
This scanner is a fun little toy for kids. Flip the switch and the 5 LEDs cycle back and forth. Reminded me of something from Star Trek. My 5 year old loves it. The soldering on this was easier for this than my previous kids toy/computer.
You'll need the following:
LED Kit: http://vakits.com/pic-cylon-led-flasher-kit-programmable-2302