Tap a mirror to rotate it. Aim the laser at the green target!
🔬 Light Bender
Rotate mirrors to bend the laser onto the green target!
12 levels
Each level adds a new twist: more mirrors, walls, prisms.
🧠 The Law of Reflection
When light hits a mirror, it bounces off at the same angle as it hit. Scientists call these angles the angle of incidence and angle of reflection.
angle in = angle out⬇️ 📐 ↗️
That's the only rule light follows. You'll use it on every level. CBSE Class 7 — Light, Shadows & Reflections.
📘 Optics Lesson
A quick reminder while you play
⚡ Law of Reflection
Light hits a mirror at the angle of incidence (i) and bounces at the same angle of reflection (r).
i = r
Both angles are measured from the normal — an imaginary line perpendicular to the mirror.
🔬 Why mirrors work
Mirrors are smooth — every light ray bounces predictably. Rough surfaces scatter light (called diffuse reflection — that's why you can't see your face in a brick wall).
💡 Play tip
Imagine the laser bouncing off the mirror at the SAME angle on the other side. Rotate until that bounced direction points toward the target.