Nice place with lots to see. Wish it was cleaner, ...

Nice place with lots to see. Wish it was cleaner, germs and dirt everywhere. Everything in there is hands on and you can tell. They need a better cleaning system. The dinosaur exhibit was great but the pieces of rubber that the kids play in left black residue on my 4 year old grandson's hands really bad. Had to go wash them. Its free to get in but you pay 10 bucks to park and the food is overpriced.