1. Reflection
Energy waves bouncing off the surface of an object (such as mirrors or echoes)
Illuminate
To light up
Refraction
Energy waves that bend (change direction and speed) as they pass from one type of object to another
Light spectrum
The small part of the electromagnetic spectrum that the human eye can see: violet, blue, cyan, green, yellow, orange and red
Lens
A piece of curved glass or plastic that bends passing light to focus or spread the light rays
Magnify
Increase in size, power or importance
Mirror
Any object that has a reflective surface
Kaleidoscope
A tube that contains 3 mirrors that reflect many different designs of light passing through a colored disk on top