Hide the cache in a nice spot with a beatiful view of the dunes especially during sunset. Cache can be accessible thru a gravel road heading to Al Hamra waste treatment plant. Road is 4x2 accessible. When you are close to the cache you can park on the side of the road and its a small hike to the hide which takes not more than couple of minutes.
If you are driving a 4x4 and adventerous you dont need to follow the gravel road. The difficulty of sand dunes are not to high and you can drive all the way to the cache.
Cache is hidde near a bush and there is a small stone on the top of it.