What is interesting about  Zin Desert  tour?

This is a beautiful jeep tour into the soft moon like Zin Valley.  The Zin desert  is the  Biblical desert from which the 12 spies were sent by Moses to tour the promised land and it marks the historical border of Israel in biblical times. ( Joshua 15 2:3 ) 2. And their south border was from the Dead Sea, 3 And it went southward. to the ascent of Akrabbim, and passed along to Desert Zin, and went up to Kadesh-barnea, ..... Zin Valley  was created by the erosion of Zin River which terminates sharply the cliffs of Avdat Plateau and in many places springs are sprouting out. This includes the springs of: Ein Ovdat, Ein Mor, Ein Zik, Ein Akev, and Ein Hava. Its the scene of water in the desert that makes this jeep tour a miracle.