In the Montessori educational method, the decanomial beads are part of a mathematical material designed to help children understand addition and multiplication, factors, and the relationships between numbers in a visual and tactile way. Each bead bar color represents a specific number. ------------ TERMS OF USE Copyright © sientasnovel. All rights reserved. Not for resale or redistribution. For personal home use or single classroom use only. Not for commercial use. No reselling or transferring