• Pay before you play, then overtime is billed on the way out at 3 zł per started 5 minutes (3.50 zł Fri-Sun), so pick a time band with room to spare
• Underground parking at Białoszewskiego 8 (YOKO), first hour free, with stairs or a lift straight up to Budumi
• Birthday parties in a private room with 2 hours of play, decorations and snacks, from 550 zł for up to 8 kids on weekdays (750 zł weekends), plus a required host or entertainer

Budumi is an indoor play room built around construction play. The floor is filled with giant blocks, foam shapes and other building toys chosen to suit both toddlers and older kids, and the plain interior keeps the focus on what children build and knock down.

The same space hosts birthday parties, craft workshops and day camps in the school holidays.