Driven Bed

A bed is a purely peaceful invention, and usually designed for rest. But in Gadget's skilful hands it can be turned into a threatening weapon, like what happened in the episode "Song of the Night'n Dale" (#34).

A hydraulic ram built into a bed enables the mattress to be lifted all the way up until it slams against the ceiling, stunning the hapless sleeper.

individual

mechanical

high

can move in a vertical direction