Octocedron Abscisus Vacuus

Octacedron Abscisus Vacuus From drawings by Leonardo da Vinci, published in the treatise "De Divina Proportione" by Fra Luca Pacioli (1497). Consisting of 8 hexagons and 6 squares, it uses 74 interlocking joints that allow it to be assembled and disassembled several times. It does not require the use of glue. Dimensions 15.5 x 18.5 x 18.5 Gr. 90 No. of components 96