What to do with a 4yo and 1.5 yo between NYC - Hershey for 3 days?

We're in NYC (new to this country), wanna go with the kids for 3-days. Planned on going to Hershey park, but I'm not sure it's worth the money - we're with a 4yo and a 1.5yo, so if we keep that direction what other things on the NYC-Hershey line other than the Hershey "faketory" would y'all recommend? Thanks, royWhat to do with a 4yo and 1.5 yo between NYC - Hershey for 3 days?
Stop in Philly, not sure if it will be good for the 1.5yo but the 4yo will have a blast at Independence National Historical Park, as will you. Also this is very educational and very American so your bound to enjoy it.What to do with a 4yo and 1.5 yo between NYC - Hershey for 3 days?
*Sesame Place is near Philly and is fantastic for kids that age. It's only open seasonally, and will be opened weekends through October.



*Philadelphia Zoo is great, and there is a great aquarium in Camden, just across the river from Center City Philly (take the boat across, try to avoid driving in and out of Camden)



*Philadelphia also has some fun museums - the Please Touch Museum is great fun for young kids, the Franklin Institute is a great science musuem, and the Academy of Natural Sciences has some great dinosaur displays. All are within walking distance of each other.



*Hershey Park and the Hershey factory are a lot of fun, but not as geared toward young kids as Sesame PlaceWhat to do with a 4yo and 1.5 yo between NYC - Hershey for 3 days?
Hershey is worth it if u think its to expensive go to dorney park its a lot cheaper and no they have a place called snoopy land in new york city go to the toys r us really early in the morning and ride the feris wheel there its huge also a amusment park for yonger kids is dutch wonderland its for littler kids and a little more down south but good for kids the baltimore aqaurium is good phileadphia zoo there is so many things there good luckWhat to do with a 4yo and 1.5 yo between NYC - Hershey for 3 days?
Dorney Park for Holleween is in the middle there, in Allentown, fun times for any age.



And of corse, Come to Philly! Theres things for any ages