I-Bead Calc (Abacus)

The I-Bead Calc, also known as an Abacus, is a traditional counting and calculating tool that has been used for centuries to perform arithmetic operations. It consists of a rectangular frame with rows of beads that slide along rods. Each row represents a different place value, such as ones, tens, hundreds, and so on.
Using the I-Bead Calc, users can perform addition, subtraction, multiplication, and division by manipulating the beads. It provides a hands-on and visual approach to arithmetic, making it a valuable educational tool for teaching mathematical concepts, especially for young learners.
The I-Bead Calc is particularly useful for developing number sense, understanding place value, and strengthening basic math skills. It also helps improve mental calculation abilities and is still widely used in educational settings and by individuals who prefer a physical and tangible method for calculations.