Boulier en bois girafe - xylophone Boulier-chinois 🔄 Système de remise à

🔄 Système de remise à zéro intégré : Un mécanisme simple pour repositionner les billes rapidement et gagner du temps

It enables basic arithmetic operations to be performed without paper or pencil

Using an abacus improves memory capacity and learning effectiveness through combining numbers

is the best-suited type of abacus for serious educational use

The abacus benefits your child beyond mathematics

Boulier en bois girafe - xylophone Boulier-chinois 🔄 Système de remise àFeatures Size: 22 x 15 x 22. 5 cm 1. 1 Kg Made of wood and metal The classic Western abacus is the easiest type for very young children to grasp. This abacus offers a simple yet lasting introduction to the world of mathematics. With its sturdy wooden construction, it is both durable and environmentally friendly. Warm and charming original colors with non toxic paint and varnish. A robust, rustic build designed to withstand the rough handling of