The production was on at the Barbican Theatre. The place was rammed with children when we got there. Photos were not allowed during the performance, but I snapped the one below quickly, as they were setting up, just to show you the space.
Giddy has been one of my most popular books, but it is quite old now. I looked it up and discovered it was published in 2003 - over 10 years ago. It went out of print, but was re-printed for the 2008 show. It had sold out again but - hurrah - this new production has brought it back to life, yet again!