Here's a project! I love it when you see a project online and all the materials are to hand. We had a hex bug already. We've used the little dude for all sorts of projects. Quite funny to place under pieces of clothing (which may, or may not have been underpants). Unsuspecting puppies and assorted humans are baffled as the item of clothing moves along of it's own accord. Especially amusing to overtired small humans who need a good laugh. (Just sayin'!) You can find the tutorial video HERE, over on Science Sparks. We had to experiment with blu-tack and rubber band placement..see how you get on. xx Enjoy!