Stretching over 125 miles (200 kilometers) from the Eastern Hajar Mountains to the Arabian Sea, the Wahiba Sands desert (Sharqiya Sands) is Oman’s adventure playground. Named after the nomadic Wahiba Bedouin tribes, the region is known for its amber-colored sands and towering sand dunes, some standing up to 330 feet (100 meters) high. Depart Muscat continue drive to wahiba sand desert visit bedouin Family scat with them you can drink coffee with them and you can ride camel there also around RO.5/-Omani Riyal per person then continue drive to Wadi Bani Khalid visit Wadi Bani Khalid you can swim and relax there and you can had lunch there at local Omani restaurant then drive back to Muscat .