Sparrow Nest clock-BlackAcrylicBeautiful DesignRubian Sparrow Nest Wall Clock is a unique designer piece of a wall clock that is simple yet elegant. It has incorporated within the clock design. This black colored wall clock will add to the aesthetics of any wall. It does not have any numbering on it and gives a sophisticated feel to the watch. It is made of engineered Acrylic and will last out you a very long time.