This is a whole lot of toy for the money! Stimulating, colorful, and fun doesn't begin to describe all that's going on with this great toy. Improves motor skills, while working on colors, numbers, shapes, counting, stacking, and animals. Includes 4 nesting and stacking cubes with magnetic puzzles, shape sorter and pull string. Wow, there is a whole lot of fun and learning going on with these blocks! Great for Children 18 months and up. Mfg. by Boikido.