How to Make a Kaleidoscope

Beautiful patterns like multi-colored snowflakes can be seen in a kaleidoscope. These patterns are made by reflections of reflections. The kaleidoscope was invented by Sir David Brewster in 1816.

Difficulty: Easy

Instructions

Things You'll Need:

• Two long, thin mirrors (approx. 12" X 3")
• Duct tape
• Saran wrap
• Black construction paper
• Wax paper
• Pieces of colored paper
• Beads (optional)

1. Using the duct tape, fasten the mirrors together along one long edge of each so they are shaped like a V, with their reflective sides facing each other.

2. Tape a piece of black paper across the top of the V.

3. Use the black paper to make a triangle the same size as the end of the kaleidoscope. Make a round peephole in this paper and cover the inside with the Saran Wrap. Make sure the Saran Wrap is pulled tight.

4. Drop in some pieces of colored paper and beads.

5. Cover the other end of the kaleidoscope with a piece of wax paper, taping it to the kaleidoscope.

6. Look in the peephole and you will see a perfect pattern. each time you shake the kaleidoscope, you will get a new pattern. No matter how often you shake it, you will never get two patterns exactly alike.