Stephen King's haunting It has been scaring readers for more than 40 years and has gained a new lease of life recently with the beloved big screen adaptation.
Because of the success of those films, a whole host of It merchandise is now available, from clothing to action figures and rare collectables.
Here's our guide to the best pieces currently in store.
1. IT Pennywise Balloon Lamp
This striking balloon lamp from Paladone will give you nightmares if you see it in the corner of your room in the middle of the night...
2. Eaglemoss Pennywise (1990 Tv) Figurine
Taken from the classic TV miniseries, where Pennywise was famously played by Tim Curry, this hand painted figurine from Eaglemoss brings the ultimate nightmare to life.
3. Jada Die Cast IT 1:24 Henry Bower's Pontiac Firebird and Pennywise Figure
From Jada Toys comes this beautifully sculpted collectable.
Inspired by the 2017 film, this detailed recreation of the blue Pontiac Firebird comes with its own mini Pennywise.
4. IT - 'Time to Float' Pennywise Collectible Tankard 15.5cm
Available to pre-order now, your drinks will float too when you pour them into this Pennywise tankard from Nemesis Now.
The highly detailed sculpted design makes this an incredible collectable.
5. NECA IT Chapter 2-7 Inch Scale Action Figure Ultimate Pennywise (2019)
There are a whole host of Pennywise action figures, showcasing the terrifying clown in all of its different forms.
First up, this NECA figure from It: Chapter Two has several interchangeable parts, making it the ultimate realisation of the shape-shifting character.
7. NECA IT - 7" Scale Action Figure - Ultimate "Dancing Clown" Pennywise
Next up from NECA is the dancing Pennywise.
This figure is brought to life in terrifying detail, with LED lighting inside one of his interchangeable heads for the ultimate scary experience.
8. Cakeworthy "It" PJ Set
Is this the cuddly side to Pennywise?
This It pyjama set is as cute as it is terrifying - take your favourite clown to bed with you.
9. IT You'll Float Too Unisex T-Shirt - Black
We have a range of awesome clothes inspired by the Stephen King classic too.
This black unisex t-Shirt is one of our favourites - you'll give people nightmares when they see you wearing it on the street.
10. IT - Pennywise Collectible Bust 30cm
Finally, available to pre-order now before its release in late July, this collectable bust of Pennywise is an immaculate recreation of one of horror's most frightening characters.
Buy one for your house, if you dare...