The Shadow wall clock by Umbra offers a unique way to tell time in your home. Made of paulownia wood, the sides of the numbers are painted black which makes the numbers appear to have shadows. Standard clock mechanisms and mounting hardware are included. Battery not included. Measures 16-1/4 Inch in diameter by 1-1/2 Inch. Designed by Alan Wisniewski for Umbra- original, modern, casual, functional and affordable design for the home.