tetraeder in cube

tetraeder in cube

4 x 8 x 4 cm, © 2011, not for sale
Three-dimensional | Sculpture | Paper
In a cube there is a hole in the form of a tetraeder. To make it possible to extract stis part, it is made, with one of the edges of the cube as a separate object. The photo shows a working model. Price is without a glass bell. With glass bell it costs 30 euro.  Other sizes on demand.Photo Wim van den Camp