Brooklyn bridge park. Botanical Gardens.
Central park has rowboating & zoo. Prospect park has pedal boating & zoo. These are all local to Brooklyn.
Marine park has family bikes.
Queens zoo. Historic Richmond town in Staten Island. Staten Island ferry & zoo.
NY aquarium is next to Coney island beach.
White post farm in Long Island.
Any amusement park like Astroland. NELLY Bly. I don't know new names One is Adventurers.