Run real experiments, on any phone

Tap any subject to open a curated set of interactive simulations — exactly the labs your syllabus expects, with no equipment required.

Newtonian mechanics, projectiles, energy and momentum.

Circuits, Ohm's law, electromagnetic induction and fields.

Waves, optics, atomic models and quantum behaviour.

Atoms, bonding, reactions, solutions and nuclear chemistry.

Fractions, algebra, graphs, statistics and calculus.

Evolution, neurons, genes, climate and the planet.

Deeper labs across energy, fluids, gravity and modelling.