7 Plastic modules that offer multiple combinations and endless fun. An infinite number of versatile courses for diversified motor skill experiences, for indoor or outdoor use. Ready for new adventures! For added safety, the blocks in this range have no sharp edges. Very strong. They are sturdy and will support the weight of several children or an adult. The blocks are light and can be moved by children. Linked together easily without the need for additional connecting parts 100% recyclable plastic. Sure to be a hit. Withstands over 300 Kilos. Easy cleaning and storage. Rec. 3+. Supervision recommended.