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Games

Play, look again, master it

In every game, what you do is the maths itself: you think about angles as you steer light with mirrors. Play the levels in any order; if you get stuck, a hint opens.

1 game

  • Puzzle · Maths

    Estimate the Angle

    Turn the mirrors, switch on the light, find the sensor. Steer the beam over and under walls with the angles of incidence and reflection.

    Middle school8 levels20 min