What was the old warner brothers store animation art that included motion and speech called?

in the early 2000's, late 1990's there were a number of Warner Bros stores across US. They sold animation cels, sericels, and motion art (framed artwork with Marvin Martian acting out a seen, with motor controls to change the scene, light for special effects, and speech and other sound). Anyone out there know what these motion pieces were called? Thanks.What was the old warner brothers store animation art that included motion and speech called?Are you talking about motion comics?