Dramatic, life size, realistically detailed human skull made out of ceramic... with a light inside. The supplied low-power LED light mounts inside and shines through the ceramic creating a warm glow and highlighting the anatomical detail created by the varying thickness of the features. Hand made ceramic. Slight aesthetic imperfections, irregularities and surface variations are a feature and an acceptable part of the process. USB poweredd with inline on/off switch on the cable. 5 x 6.3 x 7.5"