We took my two nephews and niece here last year (ages 6, 5, and 3) and spent three or four hours here. A lot of the stuff was for kids a little older than them, but everything was so interactive that the kids still loved it. The aquarium was a nice surprise--I didn't realize it was even there before we went! There's a cool "aquarium tunnel" that I'd to go see again!

I've visited Discovery World a number of times and the most recent visit confirmed my fears that its a bad museum. The place has very little identity - its lay-out is confusing and many of the larger exhibits are rather boring and poorly designed.

There is a small aquarium which is fairly interesting, and the suspended ship is worth seeing. The rest of the exhibits are either poorly conceived or boring. As an adult interested in science and technology, this museum leaves me confused and a little angry.

The endless stream of schoolkids seem to enjoy the place, but don't go out of your way to visit. I hate to say it, but go straight to Chicago instead and visit the Field Museum, Science Museum or Shedd - Discovery World is a very weak contender to nearby heavyweights.

This place is not worth your money. Too much for tickets. $15 just for parking. Lots of hands on but so much is broken/not working. The only good thing is if you can take a ride on that Denis Sullivan (tall ship) but even that is quite expensive.

For $59.80 for two adults and two under 18's, we spent the morning playing with sound, laying on a bed of nails, welding virtual beams of steel, mining coal, crafting and exploring numerous hands-on exhibits.