When it gets warmer outside... 6 cups water, 1 cup corn syrup, 2 cups regular strength Joy dish soap. un-poppable.
Pirate ship and styrofoam cannonballs at a pirate party - so fun!
cardboard box pirate ship
Cardboard pirate ship tutorial @SpaceshipsLaserBeams
Cardboard Pirate Ship
cardboard pirate ship | Build a large pirate ship out of cardboard boxes
DIY Cardboard Pirate Ship
Pirate ship for pirate picnic.
cardboard pirate ship! - I think I'm going to need a lot more boxes now!
cardboard + paint pirate ship