Explore atomic and molecular behavior in liquids, solids, and gases. Manipulate simulations to observe particle interactions. Visualize physics concepts through interactive models. Share findings and collaborate on research projects.
by Anders Hafreager★ 4.58 ratingsEducationFreeData updated 2026-09-06
Fundamentals through interactive lessons and visual simulations. Explore topics like motion, energy, and electromagnetism. Solve problems with built-in exercises and instant feedback. Access detailed explanations and diagrams for complex concepts.
Help with IB subjects including TOK, IA, and EE. Access clear explanations, feedback, and notes. Improve TOK essays, solve Math AA and Physics problems, and get personalized IA ideas and feedback. No ads or hidden fees.