Here’s some fun you can have at home with little to no effort: make a mini crossbow from a bottle cap, two popsicle sticks and a rubber band. You can fire off flaming arrows, toothpicks, skewers, ...
[youtube http://www.youtube.com/watch?v=dfOyE5b2jh4&w=640&h=390] For your morning edification I present to you without comment a mini-crossbow made of silver and gold ...