TOOGOO(R) Children Colorful Beads Plastic Abacus Math Training Educational Toy Product Name : Plastic Abacus Toy;Material : Plastic, Metal Color : As Picture Shown;Fit for : Above 3 Years Old Each Bead Dia : 1.2cm/ 0.5";Total Size : 11 x 6.3 x 10cm/ 4.3" x 2.5" x 3.9"(L*W*H) Weight : 72g Package Content : 1 x Plastic Abacus Toy