Faulty item
Great product and great customer service! THANKS Casey for helping me out with my issue
By Ryan
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
241 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
theory11 is the largest producer of premium, collectible playing cards. Over the past 15 years, theory11 has produced 100+ unique playing card designs, with official collaborations with Star Wars, Harry Potter, Star Trek, Marvel, Batman, Yellowstone, Lord of the Rings, Basquiat, Keith Haring, James Bond, Neil Patrick Harris, Jimmy Fallon, Saturday Night Live, Outkast, and The Beatles.
theory11 (theory11.com) has 241 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
241 approved reviews, newest moderated first
Great product and great customer service! THANKS Casey for helping me out with my issue
By Ryan