Bead Arithmetic Abacus, 13-Column Counting Abacus with Reset Button Math Learning Aid Educational Toy Tool Calculation Beaded for Students Accountants

• RESET BUTTON: The abacus is equipped with a convenient reset button that allows for easy resetting to the initial state. • INCREASE INTELLIGENCE: Using the abacus helps improve a child's intelligence level by stimulating brain activity and enhancing hands-on ability. • PERFECT WORKMANSHIP: The frame of the abacus is polished and round without burrs, ensuring safe and easy use. • MATERIAL: Made of a sturdy plastic frame and beads for durability. • PACKAGE CONTENTS: Each package includes one abacus, making it a perfect gift for those who love bead arithmetic and a great tool for teaching arithmetic and calculation skills.