• Adults stay close, since kids under 10 must be with an adult and all play is at your own risk
• No strollers inside because of fire rules: park out front and borrow a stroller lock at the front desk
• Packed lunches are fine, but groups can't set up shared food, and the SPISE.STUEN cafe allows no outside food

KU.BE is a four-story culture and movement house by the architects MVRDV and ADEPT, where the building doubles as play equipment. Kids scale climbing hills, crawl through wall mazes, cross a hanging climbing net with a view and ride the silver slide.

Toddlers get their own tumble area upstairs, and the garden outside adds a basketball court and a playground for small kids.