NECA Jason Voorhees Headknocker Slash and bobble! Bobble and slash! Jason nods his approval! Superbly detailed in quality ceramic. Slash and bobble! Bobble and slash! Jason Voorhees nods his approval for the bloodshed in this menacing bobble head from the remake of Friday the 13th. Superbly detailed in quality ceramic, this worrisome wobbler stands 6-inches tall above his Camp Crystal Lake display base. Wouldn't he look fantastic sitting on your desk at work?