Open in the curiosity app
Share the knowledge!

Top 10 INVENTIONS THOUGHT UP BY KIDS

Key Facts In This Video

  1. Frank Epperson invented the popsicle when he was 11 years old. 00:26

  2. Chester Greenwood invented earmuffs when he was 15 years old. 02:23

  3. Blaise Pascal invented the calculator when we was 15 years old. 07:22