necesito ir a esta cosa.

staceythinx:

Tiger and Turtle - Magic Mountain is a walkable outdoor large-scale public sculpture on the Heinrich-Hildebrand-Höhe in Duisburg designed by Heike Mutter and Ulrich Genth. Built to resemble a rollercoaster (right down to the impossible to traverse loop), the walkway is intended to represent both the speed and limitations of our human endeavors.

(Source: cosascool, via proofmathisbeautiful)