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Interactive 3D labs

Sims you can take apart

Change one thing, watch what happens, then see the math that explains it. Built for curious kids and the grown-ups who get asked "but why?"

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Smoke streams bending around a wing with slats and flaps extended, inside a glowing wind-tunnel lab Sim 01

Flight · Wing lab

How wings lift

Put a wing in a smoke tunnel. Tilt it, bend it with slats and flaps, and watch the air, the pressure and the lift change. A live camber diagram shows the math.

  • Angle of attack
  • Camber
  • Stall
  • Lift equation
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Sim 02

In the build queue