The product consists of a base with rectangular shape and a P-shaped frame, which is placed on the base. On the horizontal side of the frame, at the bottom of the frame, there are twenty hooks wrapped. In addition, the kit contains twenty strings with beads. Ten strings have 10 beads, and the other 10 have a different number, respectively, from 1 to 10. Nunise hangs on a certain hook.
By working with this product children learn in an interesting and entertaining way the quantitative dimensions of different numbers. In addition, they learn to recognize and arrange the numbers.
Montessors frame for strings is a wonderful material that provides the basis for the study of algebra. By hooking strings the children develop the fine motor skills of their fingers and coordination between the eyes and hands.
Size of the box: 32 x 11 x 4 cm, weight 0.5 kg.
Suitable for children over 3.5 years of age. 
