- You may be looking for Waxworks.
Emperor Ludens Nimrod Kendrick Cord Longstaff XLI was the subject of a waxwork which depicted him as being "a bit taller" than he really was. (TV: Nightmare in Silver)
Madame Tussauds (TV: Spearhead from Space, etc.) was a "leading waxwork museum" by the 21st century. (PROSE: Dummy Massacre)