Abacus,13.5 Inch - 5 U-shaped Wires - Wooden

• FOR COUNTING || A simple abacus for use in counting
• DURABLE & STURDY || Made of hardwood with U-shaped steel wires
• EDUCATIONAL || Scientific and historical - Among the first calculating devices ever used
• 20 BEADS || Consists of 20 beads per wire
• CHILDHOOD EDUCATION || A great visual aid for use in an elementary/middle school classroom 

For centuries, this simple device has been employed as a learning and counting tool around the world, and there is a reason it hasn't died with advancing technology; find out why as you see the benefits of visual and hands-on math practice for the developing mind.