At only $22 for an adult, this place was incredible for its modest size. The staff was very quick to service and friendly. The park and the restrooms all appeared to be very clean as well. I will say it is very heavily directed at children for a learning experience. But I absolutely love that honestly. If you are in to nature and conservation then you know that teaching the children about these wonderful animals and ecosystems is the key to sustaining them for generations to come. The exhibits were very straightforward and the educational aspects were presented in fun ways ranging from buttons to highlight points of interest, buttons to play the different sounds of similar animals, and many sliding/rotating levers to reveal fun facts and differences between photos/items on display. Loved everything about this place, and next time I'm in New Hampshire, I will definitely be returning!