Great hands-on tool to represent numbers without the use of place value!;Abacus can be used in an upright position or turned over and used on a tabletop at a 30 degree angle.;The abacus is often used to represent numbers without the use of place value.;Each bead and each wire has the same value and used in this way it can represent numbers up to 100.

• DIDAX DD-8366 Bead Frame Abacus

DIDAX DD-8366 Bead Frame AbacusDIDAX