I found these gems at Seagull Book a couple of years ago! Here's a link. I think that .99 is a real deal!:) Especially since this is either the 2nd or 3rd we've used them for pumpkins, and with play dough throughout the year!
Use the screwdriver to drill holes into the pumpkin in the appropriate locations for eyes, nose, mouth, etc.
Poke in your pieces and you have a masterpiece!
And if you want, re-arrange and repeat!:)