Construction 'QBot'

A Robot built around a Cube. By e_b, 2008-09-07

Construction 'Gravity'

A Penholder with 2 Cubes. By e_b, 2008-09-07

Construction 'Cube Tree'

Vertical Rack for 6 Cubes. By e_b, 2008-05-10

Construction 'Cube Matrix'

Two-dimensional Rack for 16 Cubes. Note, the Cubes are fixed without any spacers. By e_b, 2008-03-15

Construction 'Cube Tower'

Vertical Rack for 4 Cubes. By e_b, 2008-02-14