Wednesday, December 19, 2012

How Things Work (19 gifs)

How a Zipper Works

Illustrating Pi: Unrolling a Circle’s Circumference
How a Pill Press Works

How Walschaerts Valve Gear in
Steam Locomotives Works

What a Tesseract (4D Cube) Looks Like

Knight’s Tour: How a Knight Visits
Every Square Once

How a Caliper Works
How a Constant Velocity Joint Works
How Circle Strafing Works

Proving the Pythagorean Theorem
Through Rearrangement

How a Radial Engine Works
How the Geneva Drive Works
How the Spinning Dancer Illusion Works
How a Hypotrochoid is Made
How an Alpha Stirling Engine Works

How to Draw a Yin Yang Symbol
Using Circles

How a Wankel Engine Works
How a Sewing Machine Works
How the Sun and Planet Gear Works