About University Games Brainteasers
An American company founded in 1985 by Bob Moog and Cris Lehman, University Games are based in San Francisco, but operate internationally. They also produce items under the ‘Bepuzzled’ brand name. They acquired London-based Paul Lamond Games in 2017, and Lagoon in 2020, and have integrated their U.K. operations – now based at the former Paul Lamond offices - whilst retaining both brand names for their traditional lines.
I once saw one of the University Games staff trying to work out one of these 'Harry Potter' brainteasers at a trade fair! It was rather quiet at the time.