Ive always found many rubber bands, pens, and oher school supplies around my house. I never used them so i started messing with them and creating diffrent traps/tools with them. In example is catapult made out of rubberbands tape and popsicle sticks and a chery bow that actualy fires a pen pretty fast. Anyway as i gt more interested in it i found a funny and interesting book that shows uhow to build mini catapults bb shooters etc. Its called mini weapons of mass destruction, some ideas are very interesting and love to post some pics of contraptions i gt.
