James and Oliver Phelps (Fred & George Weasley), along with prop master Barry Wilkinson, attended the Thames Festival this weekend in London, England, where they spoke about the Harry Potter movies.

In the short video of their interview session, which can be seen below, the twins talk about what it was like to shoot Quidditch scenes in Philosopher's/Sorcerer's Stone and Chamber of Secrets surrounded by a green screen; Barry discusses a somewhat disastrous fiasco with all the food used in the Great Hall scenes during the earlier films (from the first two directed by Chris Columbus); and there are also numerous close-ups to various props (including textbooks, Daily Prophet issues, Skiving Snackboxes, and Tom Riddle's diary along with the Basilisk fang that destroyed it), shown at the very end.



Thanks to Milau ELF!

UPDATE: We now also have photos of James & Oliver and the props which can be seen here and here.