This is really designed for older elementry school age or middle schoolers. My seven year old's loved it. Yes, its not Kennedy or Houston, but its not designed to be, a good place to let kids get some energy out after spending 5 weeks in an apartment hotel in the winter.

I've been to Toulouse several times and the City of Space once.... and even though someone else bought my ticket I wouldn't go back to it. It's pretty boring. Although I am comparing it to things like the Kennedy Space Center in Florida... which IS worth going to. If you are stuck in France and want a "space fix" then you might want to try this out, but other than that I found most of the displays to be pretty lame.