My parents only let me read a little of the book IT but here's my interpretation of Pennywise!!!
You will need:
Put on the clown outfit Take the marker and write "I Y DERRY!" on it. Paint scars and stuff on your face. Carry the arm around while trick-or-treating, and voila!
- A fake arm, fake blood on one end (George Denbrough)
- A normal clown outfit, but not too "happy".
- A balloon
- A black permanent marker
Thanks to Emily for this good idea
From the movie: Pennywise has an all wite face, a black rimmed mouth with red lips and red hair only on the right and left sides.
He also has a clown suit with blood and claw hands.
Thanks to Moco for this addition.