The ornamental design for a multi-use toy, as shown and described.
FIG. 1 is a front view of the multi-use toy according to present invention;
FIG. 2 is a right side view of the multi-use toy as shown in FIG. 1, the left side view being a mirror image thereof, and therefore is not shown;
FIG. 3 is a back view of the multi-use toy as shown in FIG. 1;
FIG. 4 is a top view of the multi-use toy as shown in FIG. 1;
FIG. 5 is a bottom view of the multi-use toy as shown in FIG. 1;
FIG. 6 is a back right side perspective view of the multi-use toy as shown in FIG. 1, the back left side perspective view being a mirror image thereof, and therefore is not shown; and,
FIG. 7 is a front right side perspective view of the multi-use toy as shown in FIG. 1, the front left side perspective view being a mirror image thereof, and therefore is not shown.