What are abacuses?

An abacus is like a tiny calculator you can touch and move around to solve problems.

Imagine you have a board with rows of beads, these are called beads. Each row has beads that slide along wires, kind of like how your fingers move on a ruler or how marbles roll in a game. When you push the beads from one side to the other, it helps you count and do math.

Think about when you use blocks to count. If you have 5 blocks and add 3 more, you count all of them together to get 8. An abacus works in a similar way, moving beads from one side to the other helps you see your math problems as you solve them.

Some people use abacuses to do fast calculations, like adding or multiplying big numbers. It’s like having a special tool that makes counting and calculating fun, especially when you're learning how numbers work!