Abstract: A foot operated control apparatus for randomly selecting any function and subsequently activating that function of a multi-function device that includes a base assembly and a foot operator assembly. The foot operator assembly is capable of being articulated in at least distinct three directions of travel with respect to the base assembly. The foot operator assembly may be selectively moved by the foot of the user in any of the directions, separately or in combination, to provide a floating-like movement. This apparatus includes indicating means for providing physical sensory indications to the user during the random selection and activation of a function.