I can't praise this place enough. I visited it yesterday for the first time and the four children I was with (ranged from 2.6 yo to 7 yo) all loved it. If you're looking for somewhere to take the children have a look at the website www.discover(dot)org and it'll tell you everything you need to know. The staff are fab as well and so helpful to the children - I wish there were more places like this around.