Set of 225 straws and 210 inserts
Set of straws and fitting pieces that allow for quick construction of two and three-dimensional geometric figures. It is particularly important for the representation of polyhedra, allowing the student to quickly visualize elements such as edges and vertices.
- Parts with 3, 4, 5 and 6 inserts
- 75 gray straws
- 75 red straws
- 75 blue straws