24 Nest Rings in four different sizes and in 6 gradient colours. Each colour contains 4 rings in gradient of its hue, from a brighter to lighter shade. You can complement the heuristic game with stringing, stacking, hiding and discovering, and creating different games. These rings in 4 different measurements also allow the classification, grouping, and association of elements through their size and shape, which helps the development of logical-mathematical thinking.
Recommended age +36 months.