A ten-compartment wooden box with lid containing 55 of each of the coloured bead bars from 1 through 10. Used to build the decanomial representing the
Montessori Materials: Decanomial Bead Box (55 in a box) (7MM)
Decanomial Bead Squares Montessori materials
100 Green Bead Units - IFIT Montessori
Montessori Beads Box Checker Board Beads Bead Decanomial Multiplication Bead Bar Layout Mathematics Material Decanomial Bead Bar Box School
Alison's Montessori Review - Living Montessori Now
1-9 Colored Bead Stairs - 1 Set (N Beads) - IFIT Montessori
Decimal Fraction Board - IFIT Montessori
Stamp Game Work Blanket (CL) - IFIT Montessori
Bead Decanomial Montessori materials