Exacedron Abscisus Vacuus

Exacedron Abscisus Vacuus From the drawings of Leonardo da Vinci, published in the treatise "De Divina Proportione" by Fra Luca Pacioli (1497). Composed of 6 Squares and 8 Triangles, it uses 48 interlocking joints that allow it to be assembled and disassembled several times. It does not require the use of glue. Dimensions 15.5 x 21 x 21 Gr. 100 No. of components 64