This is a companion cube, from Portal game, I turned it into a box from this model: http://www.thingiverse.com/thing:28501, There are 4 pieces, they glued together, 2 for top and 2 to the body.
Cubo_cuerpo_inferior.STL | 127.0KB | |
Cubo_cuerpo_medio.STL | 449.5KB | |
Tapa_parte_inferior.STL | 54.8KB | |
Tapa_parte_superior.STL | 126.8KB |