One of the Da Vinci Science Center’s most popular exhibits, Tunnel Vision is a hit with visitors because it lets them crawl through a 72-foot maze-like tunnel in complete darkness.
Visitors feel their way and discover how they adapt when they cannot see.
D: 3145 Hamilton Blvd. Bypass, Allentown, PA 18103
H: Mon.-Sat., 10 a.m.-5 p.m.; Sun. 12-5 p.m.