About this item
3 Arrows For Complete Bead Materials, suitable for children over 3 years old.
This product is designed according to scientific teaching principles.It must be used under professionally trained adult supervision.
There are 20 label boxes in total.10 big boxes and 10 small boxes. The box material is acrylic. The label material is PVC
The arrows of each chain are 1/4" wide for the units, 1/2" wide for the multiples, 1/2" wide for squares, and 1" wide for cubes.
