1 x 1000 Gold Beads
9 pcs 100 Gold Beads
9 pcs 10 Gold Beads
9 Gold Beads 1
Purpose:
Understand the relationship between 1, 10, 100, 100, and 1000 numbers, and numbers, and understand the proportion of decades.Visually experience changes in quantities and changes in points, lines, surfaces, and 3D shapes.
Material: Wood
Dimensions: Tray: 16.9 x 5.5 x 1.4 inches (43 x 14 x 3.5 cm).
1 Gold Bead Base = 11cm x 2cm x 2cm
Gold beads = diameter approx 7mm