Learn physics by playing with it
Each course is its own path of hands-on simulations you can drag, break, and feel. Pick where to start.
5 courses live48 lessonsno sign-up
Basics of Mechanics
10 lessons · 6 chapters · ~4h
Ten lessons, one per big idea — motion, forces, energy, momentum and the oscillation that ties them together. Nothing you can skip.
Start courseMechanics Extended
29 lessons · 6 chapters · ~11h
The full course — every projectile case, statics, oscillations and the exam-grade problems in between.
Start courseWaves
8 lessons · 4 chapters · ~3h
Ripples, sound and resonance — one set of ideas that describes every wave there is.
Start courseThermodynamics
6 lessons · ~2h
Heat, temperature and gases — what happens when you zoom out to billions of particles.
Start courseElectromagnetism
8 lessons · ~3h
Charges, circuits and fields — the physics that powers everything you plug in.
Optics
4 lessons · ~2h
Light bending, bouncing and focusing — from a straw in a glass to fibre optics.
Start courseModern Physics
6 lessons · ~2h
Atoms, quanta and nuclei — where everyday intuition finally runs out.