Those snarky architects at Snarkitecture, Daniel Arsham and Alex Mustonen, channeled their inner children to create the world’s largest ball pit.

Located at the upcoming Sydney Festival in Australia, which starts on January 7, “The Beach” ball pit is filled with 1.1 million transluscent plastic balls and measures in at 60 metres x 23 metres. It’s surrounded by a mirrored wall on one side and a “shoreline” with white beach chairs and umbrellas on the other.

For more information, head over to the Sydney Festival official site.

Check out the special Highsnobiety “Crowns” that Snarkitecture designed for us.