How To Make a Self-Starting Siphon

Divisibility Rules

The Monty Hall Problem

Text Message Magic

Euler's Disk

Hyperboloids

The Pillowcase of Terror | Math Magic

The Topsy Turvy Top

Möbius Bagels

LET'S PLAY SUPER MARIO QUADRATICS

How To Make A Cartesian Diver

The Hui Stick

Will A Watched Pot Boil?

How To Build A Rollback Can

The Spoke Blur Effect

The Si Stebbins Stack

Thales's Theorem

Squaring a Doughnut

What Does One Trillion Dollars Look Like?

Smelling Outer Space

l̶o̶n̶e̶l̶y̶

The Mandelbrot Set

touch my orb.

help me

Things Change

Do You Know What Logo This Is?

Oddly Satisfying Websites

PHAT BEATZ

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A Proof That The Square Root of Two Is Irrational