![Visitors walk on 'Tiger and Turtle - Magic Mountain', a 20-metre (66 ft) high and 120 ton (109,000 kg) heavy galvanized curved steel sculpture that looks like a roller coaster, in Duisburg November 18, 2011. [Photo/Agencies] Walk on magical curved steel sculpture](http://usa.chinadaily.com.cn/world/attachement/jpg/site1/20111119/001aa018f83f1031485f1e.jpg)
Visitors walk on "Tiger and
Turtle - Magic Mountain", a 20-metre (66 ft) high and 120 ton
(109,000 kg) heavy galvanized curved steel sculpture that looks
like a roller coaster, in Duisburg November 18, 2011. The new
2-million euro ($2.7 million) landmark of the Ruhr region was built
on a former mining waste hill and is designed by two Hamburg
artists Ulrich Gerth and Heike Mutter. The 249 steps of the
220-metre (0.22 km) long walkway are illuminated by LED at
night.[Photo/Agencies]
![Visitors walk on 'Tiger and Turtle - Magic Mountain', a 20-metre (66 ft) high and 120 ton (109,000 kg) heavy galvanized curved steel sculpture that looks like a roller coaster, in Duisburg November 18, 2011. [Photo/Agencies] Walk on magical curved steel sculpture](http://usa.chinadaily.com.cn/world/attachement/jpg/site1/20111119/001aa018f83f1031485e1c.jpg)
Visitors walk on "Tiger
and Turtle - Magic Mountain", a 20-metre (66 ft) high and 120 ton
(109,000 kg) heavy galvanized curved steel sculpture that looks
like a roller coaster, in Duisburg November 18, 2011.
[Photo/Agencies]