We easily spent an hour here with our 1 year old, however so many items were broken, not working properly or just not maintained, that we have no desire to ever go back.
There is a wide variety of items and attractions, several were very fun. The items that require interaction or cause and effect (ex. turn the handle and the balls move) didn't all work. It was fun, I am glad we went, I recommend that you go and have fun. I just don't think any of us will plan a second trip.
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