Necroscope

The Necroscopic Solarscope or "Necroscope" harnesses the power of an ordinary household socket, and a single necroplasm core to display the local star system

let the calming display of your galaxy powered by possibly horrifying forces warm your home

the Necroscope, its Cadaverific!

warning may cause electrocution, possession, projectile vomiting, spontaneous radiation, stigmata, zombification, and drowsiness

this is probably a fire hazard, use as directed