Use this Panda-Monium Favor Box item along with our other Panda-monium themed party supplies and decorations to create a fun birthday party celebration! You get 8 per package. Size is 9. 15 inches by 3. 5 inches by 3. 5 inches. Send birthday party guests home with their favorite treats and surprises with the Panda Favor Boxes. These paper treat boxes feature a festive display of colorful balloons with a large smiling panda cutout at the top of the box. These party favors are the perfect way to thank your guests. With discount prices and quick shipping, our Panda Favor Boxes are perfect for event planners, caterers, and home hostesses alike.