They were little slingshots we made with a "y" shaped stick and a rubber band, and we would shoot those little white sticks from suckers bent in half, the smaller the piece the faster they flew, and leave some pretty nifty welts, the blow darts were made from a pin, frayed piece of shoe lace, and tied with a thread, we got in trouble for that one at school. Pellets from a shot gun shell were great with a bic pen too.