Scientific Tuesdays

Pneumatic Projectile Launcher (2x12)

Ημερομηνία προβολής: Δεκ 29, 2010

Watch as we take some commonly available items from a tire store, a hardware store, and maybe even your garage... and turn it into a device that will launch vegetables of all kinds. We used potatoes and we kept them up longer than the best NFL kicker.