A Magnetic Puzzle Ball; a.k.a Mind Madness Cube - it! Puzzle Ball!!! Objective 1: Form a cube with the 24 pieces, on the surface of which no 2 pieces of the same colour touch. At the same time, as the picture in the instructions shows, two prisms, which are completely the same, are made when the cube is divided into 2 pieces by a diagonal, and also, on the surface of the prisms no 2 pieces of the same colour touch Up to Science index | |
