Blue dome is a a walk across the world of water. This walk goes on thru a complex of laberints represented to be underground. Different rooms under bridges holds the thematic stations where diverse experiments shows to the public a big range of water effects.
This laberints are half build by real stones of big dimensions and weights and half by fake stones created from steriopol treated with resines and fiberglass to make them resistant to fire. Once the process is completed, was David's work to paint them in order to make them look real.