Incan idol

This idol, located in a temple, was carved by the Incas centuries ago, and it was rigged as a booby trap, to bring down the temple's ceiling on looters, which would cause it to move backward until the ceiling it held up would fall down and crush the looters. However the idol itself nearly crushed Lois while it was moving backward toward her and she was tied to a pillar.

Appearance
The New Adventures of Superman
 * The Ape Army of the Amazon