This 100-piece set of various shapes brings your children's imagination to life and provides hours of creativity, fun, and play. The set includes a wide variety of shapes, including windows, fences, and door frames. This offers endless possibilities for play and learning for the whole family. Building castles, rockets, walls, marble runs, bridges, animals, and much more promotes both fine and gross motor skills in children. This creative package also supports the development of resilience and endurance, as children are challenged to push the limits of their imagination with large constructions. As a quality toy, Connetix grows with your children, as their demands become increasingly complex. Enhance your collection with additional sets to take the fun of play to the next level with more colors and shapes. Set contents: 6 large squares, 36 small squares, 12 equilateral triangles, 12 right triangles, 12 isosceles triangles, 6 windows, 6 doors, 4 rectangles, 6 fences, idea booklet.