Patent ID: 8850749

Claim:
A rotatable device with adjustable desks and chairs for audiovisual classrooms, comprising: a plurality of turntables fully installed on a plurality of recesses provided on a floor, whereby each turntable is installed in a respective recess, the turntables comprising: a stator installed in each of the recesses of the floor; a rotor installed above each of the stators respectively, the chairs and the desks installed on the rotors, respectively; and a slider installed between each of the rotors and the stators respectively; a desk directly and fixedly installed on each of the plurality of turntables; and a chair directly and fixedly installed on each of the plurality of turntables, and the chair on each turntable being disposed in proximity to a corresponding desk thereon, each of the turntables rotating together with a respective chair and corresponding desk fixedly installed thereon, one of the chairs and one of the desks installed on one of the turntables facing one direction; wherein the chairs and the desks are separate from each other, the plurality of turntables being rotatable to selected orientations and dividable into groups wherein each group faces a common location, the turntables of each group being rotated to a common selected orientation such that each chair of the group faces the selected common location.