This is a nationwide kids gym franchise aimed at 6 weeks to 13 years of age.
They offer a whole range of activities for kids, from arts and crafts, to sporting activities and general play.
Membership can be a little expensive, so that's up to you, but the party service they offer was superb. We were invited to a friends toddler party, for mostly 2-3 year olds.
The whole party went really smoothly, from story time to running around using various equipment such as a ball filled pit, to jumping around various padded blocks, to swinging around on huge rocket shaped swings. The activities were great fun and even though the whole thing was very laid back, it was nicely structured, to get the kids doing something different very quickly leading up to singing before the cake, which they were great about preparing and serving. A great couple of hours entertainment for a huge number of kids.