Kristi M.
Yelp
This place is truly fun for all ages.
Their displays change throughout the year, and they generally have one major display of some kind (right now it's the real dead people one).
Some of the really fun things include - a big castle thing with several levels where kids can dress up as a prince/princess/dragon and romp around and yell and scream; a carousel; some really cool displays involving water that teach you about how water flows and lets you get dirty and wet too; and some REALLY cool flying displays, including two large flying simulators.
Another cool thing they have there is a huge room called "Kansas in Miniature" (or something like that). It features a huge display of miniature stuff from historic Kansas... train tracks with working trains, for instance, an old Koch tanker, that sort of thing. You can't play with it though; just look at it.
We have been to Exploration Place about a million times and, thank god, they change things around a fair amount, bringing in new cool stuff to look at.
Whatever you do - DON'T eat at the "Waterway Cafe", the eatery inside Exploration Place. They pretend to offer actual food, with menu items such as pizza and hot dogs. If you can eat these substances and make it out without dying a horrible and slow death, good on ya.
Overall this is one of the best places in Wichita to hang out with small kids and not be bored stiff. Expect to pay extra for the movies, carousel, and whatever major display they have moving through there at the time - in addition to the fee you pay to get in. And you have to pay for it all up front.
One last note - there appears to be one set of bathrooms in the place, from what I can tell, and they're up by the front. If you know where they stash the rest, please tell me!