The ornamental design for a combined pettoy and shelter, substantially as shown in the attached drawings.
FIG. 1 is a perspective view of the combined pet toy and shelter with the fringe over the entryway;
FIG. 2 is a perspective view of the combined pet toy and shelter without the fringe over the entryway;
FIG. 3 is a front view thereof corresponding to FIG. 1;
FIG. 4 is a front view thereof corresponding to FIG. 2;
FIG. 5 is a back view thereof corresponding to FIG. 1 and FIG. 2;
FIG. 6 is a right-side view thereof corresponding to FIG. 1 and FIG. 2, wherein the left-side view is a mirror image of the right-side;
FIG. 7 is a top plan view of the design corresponding to FIG. 1, wherein the bottom plan view is a mirror image of the top;
FIG. 8 is a reduced perspective view thereof of the unassembled combined pet toy and shelter corresponding to FIG. 1; and,
FIG. 9 is a perspective view of the partially assembled combined pet toy and shelter corresponding to FIG. 1.
The dashed lines in FIGS. 1, 2, 6, 8 and 9 indicate pre-formed creases in the manufacture material. The cat pet occupant shown in broken lines is for illustration only and does not form any part of the claimed design.