Amscan Jack-O-Lantern Halloween Trick or Treat Party Art & Craft Activity Kit (Pack of 37), Multicolor, 7 3/4" x 9 1/4" Includes 4 Cardboard Pumpkins measuring 7 3/4" x 9 1/4". Also includes 33 Add-On Pieces for the design and crafting. Package is perfect for 4 kids. Perfect fun activity for a Halloween party and keep the kids busy.