In this set we have polyhedra used for demonstration in mathematics lessons.
The set consists of 4 kits:
▶ Issue #12: Regular polyhedra. Five Platonic solids: Tetrahedron, Octahedron, Hexahedron, Icosahedron, Dodecahedron;
▶ Issue #16: Five prisms in one issue;
▶ Issue #18: Semiregular polyhedra. Archimedean solids: Truncated tetrahedron, Truncated hexahedron, Truncated cube, Cuboctahedron;
▶ Issue #25: Cross-sections of the cube. 3 cubes with 7 cross-sections.
Every kit includes:
◆ Polyhedron details;
◆ Historical background;
◆ Description of the polyhedron;
◆ Assembly instructions with color pictures.
The details are made of colored cardboard with a lacquer coating that have already been precut and bent.
Every kit is packed in heavy-duty polypropylene envelopes, A4 format (210x297 mm).