FIG. 1 is a perspective view of a stimulation device, showing my new design.
FIG. 2 is a rear view of the stimulation device.
FIG. 3 is a front view of the stimulation device.
FIG. 4 is a right side view of the stimulation device.
FIG. 5 is a left side view of the stimulation device.
FIG. 6 is a bottom view of the stimulation device; and,
FIG. 7 is a top view of the stimulation device.
The broken lines in the drawings are for the purposes of illustrating portions of the stimulation device, which form no part of the claimed design. The letters LELO shown in broken lines are for the purposes of illustrating environmental structure, which form part of the claimed design.