Would this be a good place to take a younger child of five years old?

Yes its completely fine but make sure to keep your child by you at all time because the place gets crowded with a lot of people and your child may get lost so be aware

Excellent place

I would say 5yrs-12 yrs would be the perfect age to take them. My Daughter love's it

Yep!

Absolutely, it's the best! Plenty for them to do