WONDER #594: What Is a Kaleidoscope?

Question 1 of 3

This Wonder was mostly about...

1. how to make your own kaleidoscope.
2. the most popular kids' toys in the last 100 years.
3. why kaleidoscopes are one of the best-selling children's toys.
4. how kaleidoscopes work and how they were invented.

Question 2 of 3

Which is NOT often found inside a kaleidoscope, according to this Wonder?

1. Mirrors
2. Rice
3. Pebbles
4. Beads

Question 3 of 3

Who invented the kaleidoscope?

1. Sir Isaac Newton
2. Thomas Edison
3. Sir David Brewster
4. Amelia Earhart

Check your answers online at https://wonderopolis.org/wonder/What-Is-a-Kaleidoscope.