Download the polar bear template, print, and cut out the pieces you need.
Begin by gluing the side pieces to all but one side of the tissue box. If you want to cover the top, glue one piece to the top as well.
Next, create the polar bear's face by gluing the nose/mouth piece just below the nose wrinkle.
Glue the pink inner ears to the white outer ears.
Finish up the face placing the cheeks just below and slightly outside the eyes.
Glue the completed polar bear face to the last side of the tissue box.