Astronaut’s polished surface gives him a distinctively smooth feel and allows his pieces to slide easily together. When taken apart his five pieces are a bit abstract, but they make sense quickly as he is assembled. This astronaut stands 10.5" high. Part puzzle and part toy, Locknesters are the result of a fascination with unconventional geometries and a desire to create design work that encourages interaction. Locknesters could be thought of as three dimensional jigsaw puzzles; each model can be taken apart and assembled, used as a challenge to friends, a distraction from work, or to liven up a room.