Learn by doing
Equation Builder
Assemble the language of physics and mathematics.
Equations are how we speak to the universe. Start with one of the great equations—Schrödinger, Maxwell, Einstein—or build your own from tappable symbols. Watch how each piece fits together and what it means.
Your Equation
Tap symbols below to build your equation, or choose a template
Templates
Symbol Palette
Build equations by tapping symbols or starting from a template. The equation renders live as you assemble it. Each symbol has a brief explanation.