A double-headed bubble machine may include an upper housing, an upper housing body, a connection box body, a box lower cover and a lower housing body. A bottom surface of the upper housing of bubble machine is snapped with the lower housing of the bubble machine. A rotatable bubble ring, a fixed bubble ring, a connection box and an air blowing box are equipped respectively between the upper housing and lower housing. The bubble machine can be effectively disassembled and assembled, which is easier to use without causing damages to the machine. Even when the bubble machine is damaged, only the internal parts need to be replaced, which can effectively save the overall cost and make it more convenient to use.