- The abacus promotes logical thinking by rotating the calculation beads to recognize numbers from 1 to 100, and it improves the ability to distinguish colours. - The counting toy is made of wood and includes a brush, a chalk eraser, and a board suitable for chalk drawing. - It is helpful for calculating and counting, making it a practical tool for math practice. - A solid math learning tool for addition, subtraction, writing and calculation. Key attributes - Material: wood - Bead range: numbers 1 to 100 - Inclusions: brush, chalk eraser, and a board suitable for chalk drawing - Function: supports counting, calculation, writing and basic arithmetic Use scenarios - Home learning: a child practices counting with the abacus, uses the beads to form numbers 1–100, and writes results or notes on the chalk board. - Classroom activity: students use the abacus to perform basic arithmetic and number recognition, then record answers on the chalk board. - Individual practice: during tutoring or quiet time, the tool supports writing numbers and solving simple addition and subtraction problems.