We went specifically to see the Holiday Train Show. What a wonderful display! The artist started this over 20 years ago and now has 22 employees to build this annual display. There were buildings and bridges and facilities all around New York City that were replicated using all natural materials - leaves, nuts, seeds, wood, moss, etc. Running throughout the display were model trains. There was the old TWA building, City Hall, Radio City Music Hall, and so much more. It was a pleasant walk through the displays built into the flora and fauna of the conservatory. It took about an hour. There are no strollers allowed so if you bring the kiddies, be sure they can walk the display or you have a carrier. Parking was $12 on top of the $20 pp admission fee.