Galton's Goalie - Bell Curve

Mirror Bank - Mirrors

Drawing Machine - Linkages

Trip Wire - Momentum Transfer

Domino Catapult - Projectile Motion

Strobe Light Animator - Light Refraction

Disc Launcher - Flywheel

Rocket Revolver - Compressed Air

Coin Spinner - Ratchet

Paper Airplane Launcher - Springs

Boomerang Car - Worm Gear

Air Ball - Coanda Effect