The invention discloses a sematosensory interaction Bernoulli balance ball presentation device. The sematosensory interaction Bernoulli balance ball presentation device comprises a base and a fixing box, wherein the fixing box is arranged on the base, two end portions of a T-joint pipe are provided with bearings and fixing seats of the bearings which are fixedly installed in the fixing box, a first end port of the T-joint pipe is communicated with a draught fan, the second end of the T-joint pipe is sealed, the sealed end is provided with a transmission gear, the transmission gear is meshed with the a driving gear on a rotating motor, a third port of the T-joint pipe is provided with a small presentation ball, one end of the lower end face of the fixing box is rotatably connected through a rotating rod, the lower portion of the other end is provided with a cam mechanism, the cam mechanism is provided with the rotating motor, the rotating motor is connected with a computer and controlled by the computer, and the computer is connected with a somatosensory sensor. The sematosensory interaction Bernoulli balance ball presentation device has the advantages that the design structure and overall arrangement are reasonable, swing at a certain angle can be achieved by arranging the rotating mechanism and an airflow volume control device at the lower end of a generating airflow control device, the control adopts a sematosensory mode, and the interactivity and interestingness are increased.