The Indianapolis children's zoo contains a Japanese garden, with pagoda, pool and bridge, in which a collection of Japanese wildlife run free; a miniature train tours the grounds behind a replica of an 1863 locomotive; a walk-in whale
has an aquarium in his stomach ...http://www.time.com/time/magazine/article/0,9...
Atlantis Play Center
9301 Westminster Ave., Garden Grove
This 4-acre gated park is one large and incredibly creative playground. Features include a walk-in whale
, a Viking longship and a sea-serpent slide built into a large hill.http://www.mouseplanet.com/beyond/seaburylist.htm
Mid-Hudson Children’s Museum in Poughkeepsie, New York, located right on the banks of the Hudson River. The 50 hands-on exhibits include a little bit of local science (a walk-in submarine
with an aquarium full of Hudson River fish) ...http://www.timeout.com/newyork/kids/articles/...
This walk-in reconstruction
of a cut Coast Redwood tree from the forests of the northwest Pacific coast of California is the only known exhibit of this nature outside of its native area ...http://www.niagaramuseum.com/redwood_art_uniq...
There is a full-size walk-in reconstruction
of the forward half of Waterwitch II from 1839 and canalside scene.http://www.canaljunction.com/iwhn/
Hands-on exhibits, walk-in mammoth bone hut
, life-sized mammoth replicas, free "Sandbox Scientists" area for kids, Jr. Paleontologist Dig (reservations required, 605-745-6017), unique gift shop and extensive bookstore.http://www.wegoplaces.com/Attraction_39543.aspx
One pool, Luna Park, has a water slide and carousel bar, another is surrounded by water-spraying pachyderms (descendants, no doubt, of Lucy, the giant walk-in elephant
along the Jersey Shore in Margate).http://query.nytimes.com/gst/fullpage.html?re...
Two trees of each species were placed in each of four large (ca. 3 m high, 3 m long,
2 m wide) walk-in insect cages
within a quarantine greenhouse. http://horticulture.psu.edu/dept/faculty/sell...