Run the physics. Export the clip. Beat the challenge.
Hands-on physics, chemistry and biology simulations built for teachers, students and hobbyists who want more than a diagram: real physics rather than canned animations, gamified challenges, and video export up to 4K you can actually share.
Every simulation built to be shared.
71 simulations, each one built, checked and polished on purpose. Here is what that buys you:
Video export up to 4K
Run a simulation, then export the clip itself, not a screenshot: 480p on Launch, 1080p on Orbit, 4K on Interstellar, ready to post.
Gamified challenges
Challenge modes with verified scoring: your result is checked, not just a number your browser made up.
Real physics, real polish
Every run solves the real equations, with the visual polish a classroom demo or a shared clip deserves.
Built for
Teachers
A clean, reliable demo to run in front of a class or drop into a lesson.
Students
Build intuition by adjusting the sliders and watching the physics respond.
Enthusiasts
Chase a better challenge score, export the run, and share it.
Simple pricing
Free to start. Launch $5/mo, Orbit $9/mo, Interstellar $18/mo, or $10/mo with a verified .edu email. Full entitlements and current details live on the pricing page.