Pum | Nutscracker Design
Pum is a type of mortar designed specifically to open nuts with a basic and primitive gesture, in a second and easily. The design allows to keep all the nut shells inside, once the nut has been opened.
The organic form makes pum a discreet and useful design, that blends with the environment.
If you want to try it you can download the .stl file at www.frombitstoatoms.com