13 Digits Rods Children Wooden Abacus Arithmetic Tool Students Educational Mental Math Toy Brain Development Learning Aid 13 Digits Rods Children Abacus Arithmetic Tool Students Wooden Mental Toy Educational Math Brain Development Learning Aid Abacus Description _x000D_ _x000D_ The abacus is made of good quality material, which is and _x000D_ practical for long-lasting use, featuring 13 digits rods design, _x000D_ suitable for students, children, accountants, etc. This abacus aims to _x000D_ train children in abacus mental arithmetic to improve their numeracy _x000D_ ability, brain development, etc. _x000D_ _x000D_ Features _x000D_ _x000D_ - Material: Wood _x000D_ - The abacus is made of good quality material, which is and practical for long-lasting use. _x000D_ - 13 digits rods design, suitable for students, children, accountants, etc. _x000D_ - Aimed to train children in abacus mental arithmetic to improve their numeracy ability, brain development, etc. _x000D_ - Fine polishing workmanship ensures the rounded corner and surface, offering you smooth touch. _x000D_ - It comes with the compact size, making it convenient to carry and store. 1 x abacus _x000D_