Brickipedia
“4726 Quidditch Practice is the LEGO Group's first recreation of Quidditch. The set comes with a tower for the referee, three goal posts, a catapult, and a trunk with the Quidditch balls. In the tower, there is a hidden compartment under the referee's chair, and a door opens... More up to reveal a broom cupboard. The goal posts were made using LEGO Technic axles.”
Full review at brickipedia.fandom.com
Eurobricks
“The minifigures are printed nicely, and there are nice details found in this set. My main problem with this is that the idea of Quidditch deserved a larger set, more at the $30 or $40 USD price point. It would have been nice to see stands that hold more than one person, a... More complete field, and more people. The 2010 version is nice that it includes Marcus Flint and Oliver Wood, but also features the same stupid one-person stand.”