Bubble machine

Description

FIG. 1 is a front elevation view of a bubble machine showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front, top and right-side perspective view.

Claims

The ornamental design for a bubble machine, as shown and described.