Address 18 Fairgrounds Road, Trenton, NJ Map, Tel (609) 586-0616 Call, Website
zillions of hidden rooms, secret places, surprising twists and turns and really interesting (and often funny) sculptures. There's even one you can bang on and make "music".
If your kids are old enough not to run off, climb on sculptures or touch what they are not supposed to, they will Love this place.