OK if you drive on d ring past landmark on your right and take the first exit after landmark off to your right go left under the underpass and exit on the fourth road (so basically left). Then at the next round about (at gulf english school) turn right. Go straight through the next two round abouts. At the first set of lights you come to turn left and then you will see a really cute park on your left.

There is also the big "Family Park" near Landmark too kind of opposite Starfish 1 Nursery.