Global discovery across classes, chapters, subjects, games, and 3D demos

Find the right simulation

This is now the fastest route into the catalog. Search by concept, then narrow by class, subject, mode, or chapter without losing your place.

Browse Class XI Back Home
Finder Console Shareable URL state

How it works

Use the sticky rail to slice the catalog. Open a simulation and the page keeps a return path back to this filtered finder view.

Physics Biology Games 3D demos
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