QLM STEM Worlds

Change something.
See what happens.
Explain why.

47 interactive labs that adapt to how you learn. Always free.

Biology

Cell World29 missions

Gene Lab9 missions

Body Atlas3 missions

Evolution Sim10 missions

Ecosystem5 missions

BioForge13 missions

Dissect Lab

Chemistry

Molecule Forge47 missions

Reaction Lab50 missions

Synth Lab51 missions

Physics

Force Field97 missions

Orbit Lab19 missions

Wave World66 missions

Optics Bench2 missions

Fluid Lab54 missions

Reactor Core17 missions

Climate Engine6 missions

Stellar Lab

Math

Algebra Lab110 missions

Equation Solver45 missions

Fraction Forge59 missions

Proportion Lab66 missions

Graphverse111 missions

Statsphere93 missions

Place Value Lab56 missions

Geo Proof64 missions

Proof Builder46 missions

Word Problems80 missions

Engineering

Robotics Lab11 missions

Aerospace Lab12 missions

Build Lab29 missions

Circuit Mind22 missions

Computer Science

Code Lab12 missions

Code Craft44 missions

Neural Path

Cyber Sim40 missions

Humanities

History Sim87 missions

Health & Wellness

Clinical Sim

Arts

Geo Forge25 missions

Your reasoning, not your score.

See how you thinkAfter each mission, replay your own reasoning as a story — predict, test, figure out why.

The path adapts to youNext mission chosen from your evidence, not a fixed list. Skip what you know. Practice what you don't.

Share with your familyYour parent sees real reasoning moments — not a grade. Evidence they can understand and celebrate.

Evidence that belongs to you.

Every World builds your capability profile — six strands of reasoning that grow as you learn. It travels with you across schools and years.

Start building yours For schools