BESTSKY 3Pcs Abacus,Fluid-Sweep Performance Abacus for Kids Math,Easy-Grip Counting Rods Wood Abacus,Color Mixing1

Bead manipulation for a brainy boost! Dust - free blackboard for creative fun! Magnetic surface for easy writing and erasing! Perfect size for little hands on the go! Great for all kinds of learning adventures! Package List: 3pcs × abacus