Light & Color
Experiments with light: torches of red, green and blue light add up to new colours, a prism splits white light into a rainbow, and mirrors steer a laser beam to a star.
- 9–16 years
- Read aloud
- No ads
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What your child learns
- Adding light: red + green = yellow
- The colours of the rainbow, in order
- Reflection: how mirrors turn light
How to play
Switch torches on to make the colour asked, put the rainbow in order, then turn the mirrors until the laser reaches the star.
Levels
- Level 1Mix coloured light.
- Level 2Put the rainbow in order.
- Level 3Steer the laser with mirrors.
A tip for parents
Make a rainbow with a glass of water in the sun, or look at a screen with a magnifier.
Works on phones, tablets and computers, with nothing to install. No ads and no tracking.