The invention relates to a mouse, in particular to a floor type wheel control mouse with the advantages of simpler operation, more convenient use, more accurate control and durability in use. The floor type wheel control mouse comprises a mouse body, a base, a mouse photoelectric control circuit, a photoelectric signal acquisition hole, a left key, a right key, a middle key, a pedal wheel and a rolling tube, wherein the left key and the right key are arranged in the left part of the mouse body; the pedal wheel and the middle key are arranged in the right part of the mouse body; the rolling tube is integrated with the pedal wheel; and the center of the rolling tube is provided with a middle shaft which is fixed on a middle shaft support fixed on the base. Because the mouse is operated by feet instead of hands, the mouse not only can save time, improve work efficiency, but also is in favour of physical and mental health, and prevents diseases, such as carpal tunnel syndrome, tennis elbow, haemorrhoids, legs paralysis, phlebothrombosis, and on the like. When the mouse is used, people do not need to take off and change the shoes and worry about infecting barbiers. The invention has the advantage of more simple, convenient, reasonable, reliable and accurate operation. Besides, because dust on the floor is not easy to get in the circuit, the mouse is not easy to break down, and the like.