Erg Chebbi Dunes, Merzouga, Saharan Morocco; 06 November 2017; Camel trek at Erg Chebbi Dunes in Saharan Morocco, tourists enjoying camel ride among the dunes with local guide. The dunes are one of Morocco's best Sahara Desert destinations. Erg Chebbi special feature is its beautiful unique orange colored sand. Erg Chebbi dunes are bean shaped and cover an area 30km long and around 5-10km wide. This is a region on nomad Berbers.