This wooden building block set helps kids develop strong motor skills, and hand-eye coordination, and teaches patience, logical thinking & problem-solving-ability during building time. The building blocks are made of solid pinewood, with round edges and a smooth surface, making them totally safe for kids. It comes with 78 natural wood blocks and 72 colourful blocks, providing your little one’s endless fun in building, counting, and simple math. You can store the wooden blocks in the included storage case when not in use. This creative building toy set for imaginative play is ideal for introducing early math concepts, including shapes, parts-to-whole, and sorting.