Mini 20 Bead Abacus Set of 10 Single Rod w/ 10 Green 10 Yellow Beads 13" x 2"

This is a set of 10 Miniature Abacus' with 20 Beads - 10 Yellow and 10 Green on a single rod which is 13 inches long. The abacus is a single wire with ends folded into a stand which is 2 inches tall and 2 inches wide. You could add or subtract beads by straightening the wire enough. The beads are 1 inch diameter. These would be good for the classroom, homeschooling, or just use at home. They are lightweight and small for storage. The wires have slight bends to them but nothing that interferes with them standing or sliding the beads. If vintage grade school math textbooks and vintage classroom items interest you, please check my store and give me a follow. I have things for those teaching homeschool, grade school teachers, preschool teachers, and collectors. I have an entire basement of teaching and classroom books, games, wall hangs, and other decor that is being listed. If you are seeking something specific, please let me know.