History & Development
The very first mechanical calculator, called the Pascaline, was invented by a teenager named Blaise Pascal in 1642 when he was just 19 years old to help his father with tax calculations!
Calculators - Facts for Kids
Did you know?
Search name of person, animal, place, thing, etc.
Share
Facts About Calculators For Kids
Sources:
Explore More
In Progress... 🛠
We're still finishing the facts, coloring page & worksheet on this page! Meanwhile, feel free to explore another animal, place, thing etc., or check back soon—thanks for your patience!