Complete Golden Bead Material, Individual Beads

The Golden Bead Material introduces a group of children to concepts in the formation of complex numbers & the processes of addition, subtraction, multiplication & division. The beads are plastic & the bar is made from copper. The set contains: 100 golden bead units with a wooden tray. 45 golden bead bars of 10 contained in a wooden box. 10 golden bead squares of 100. 45 wooden squares of 100. 1 golden bead thousand cube. 9 wooden cubes of 1000. 3 wooden holders containing the small plastic number cards 1-3000. 1 wooden holder containing the small plastic number cards 1-9000. 1 wooden holder containing the large plastic number cards 1-1000. 1 wooden holder containing the large plastic number cards 1-9000. 3 large wooden trays. 6 unit bead cups.