Impossible 3D structure
by Gianni Sarcone
Available in natural wood, black or white frames, our 10" diameter unique Wall Clocks feature a high-impact plexiglass crystal face and a backside hook for easy hanging. Choose black or white hands to match your wall clock frame and art design choice. Clock sits 1.75" deep and requires 1 AA battery (not included).
* An impossible 3D structure is an object that cannot exist according to the known laws of physics. Impossible objects belong to the paradoxical sphere of neither existing nor non-existing objects. While they are fun to look at and ponder over, such impossible figures also reveal important insights into how our mind constructs a three-dimensional percept from a two-dimensional image.