Wheelchair accessibility & relatively flat surfaces for all levels. Any lips/steps are only a couple inches & are marked with tapes.
Wrist bands are good all day, so come and go as you please.
There are hand washing stations.
Buy your tokens when you check in to be able to feed the rays, birds & fish. Tokens are $3 each or 4 for $10 (if I remember correctly).
Great way to get a good discount on concession items. Although, like I've mentioned (and chatted with Groupon before), once I use the Groupon, it doesn't drop out of My Stuff, so I end up having to click into them over and over again. Very frustrating. Please fix this since there is nothing I can do on my end.