Tool Calculating Beads Math Learning Abacus Toy Calculation Tool Educational Toy Math Teaching Tool

Label:Yes Product Material: Plastic+ABS Product Size: 12cm*6cm*1.5cm/14.5cm*6cm*1.5cm/18cm*6cm*1.5cm/20.5cm*6cm*1.5cm/23.5cm*6cm*1.5cm/26.5cm*6cm*1.5cm Product Color: As the pictures showed Packing:1 pc Abacus Age Range: 3 years old Product Package: OPP Bag Product Name: Abacus Traditional arithmetic abacus,a classic tool that is still fully functional. A nice tool for kids' early mathematic education. Can be used as classical calculator in office,education tool for teacher or a gift for abacus collectors. Feel is good sturdy and durable resistance to break. The abacus,also called a counting frame,is a calculating tool where beads are moved up and down and by feeling and looking at the beads, complex calculations are made.

Note: Due to the manual measurement, please allow 1-2mm differences in size. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand