Tim Holtz Idea-Ology Trick or Treat - This package of two pumpkins, Trick or Treat, is designed by Tim Holtz and is part of the Halloween Collection for Idea-ology. This package includes an orange pumpkin with black details on its face and a black pumpkin with orange details on the face that look like a cat's face. These pieces can be added to your Halloween projects, centerpieces, vignette boxes, curio shelves, display domes, and other mixed media and home decor projects.