It's a course which is based on maths with abacus kit . it's a daily classes .The abacus is a rectangular frame with vertical rods.

Each rod has beads that represent numbers.

To perform calculations, you move the beads along the rods.

You can use the abacus for addition, subtraction, multiplication, and division

The abacus is still used today for quick calculations, especially in places without electricity. 

Abacus classes can help students develop mental math skills. 

Abacus classes can also help students who have dyslexia. 

The user of an abacus is called an abacist. 

The beads in the upper part of the abacus are called the "upper beads" or "heaven beads". 

The beads in the lower part of the abacus are called the "lower beads" or "earth beads". 

An abacus is a calculating tool that uses beads on rods to perform math. It's been used for thousands of years and is still used today.