Coaster with hinge

FIG. 1 is an open perspective view of the coaster with hinge showing the coaster with its internal sponge removed

FIG. 2 is a closed perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a side view thereof;

FIG. 7 is a cross sectional view taken along line 7 - 7 of FIG. 3 thereof; and,

FIG. 8 is a bottom plan view thereof.