Go see Strawberry Fields too and remember John Lennon
http://strawberryfieldsnyc.com/

Very cool building to stand under and take photos.
http://www.greatbuildings.com/buildings/Flatiron_Building.html

(Temple of Dendur) This museum is amazing, huge and surrounded by Central Park.

No need to go to the extremem top for the extra money. Stick with the main observation deck!
http://www.esbnyc.com/index2.cfm

I cannot believe this is not on the list.
http://www.coneyisland.com

This is a place we go at least once a year. Very interesting area on the waterfront.
http://www.southstreetseaport.com/html/

I grew up taking the trains in New York City. Quite entertaining.
http://www.mta.info

This is one of the best experiences of your life.
http://www.bronxzoo.com