3D-printed plastic housing for hermit crabs, by Aki Inomata. 
Found via iGNANT. 3D-printed plastic housing for hermit crabs, by Aki Inomata. 
Found via iGNANT. 3D-printed plastic housing for hermit crabs, by Aki Inomata. 
Found via iGNANT.

3D-printed plastic housing for hermit crabs, by Aki Inomata. 

Found via iGNANT.