It - Pennywise (2017) Fang Teeth

You'll float too, but first you'll need the teeth. The 2017 IT adaptation gave Pennywise a whole new generation of coulrophobia, and those fang teeth, all wrong angles and gleaming intent, became one of the most recognisable pieces of horror iconography of the decade.

These are the official licensed replica fang teeth from Trick or Treat Studios and Warner Bros., which means they're built to the source material rather than some approximation of it. Trick or Treat Studios has a strong reputation in the horror community for taking their prop and costume work seriously, and these sit comfortably in that tradition. Upper and lower set, soft flexible plastic so they actually fit a human mouth, and immediately recognisable to anyone who sat through that sewer scene with their hands over their face.

Official IT (2017) licensed product. Produced by Trick or Treat Studios in collaboration with Warner Bros. Includes upper and lower fang teeth. Made from soft flexible plastic for wearability.