Doidy Cup is an unusual cup that has been designed with the child's natural needs in mind. Drinking from Doidy Cup requires the same natural jaw movements as during breastfeeding. Perfect aid to weaning. Starting with a small amount of liquid, your child will soon become adept at drinking from a rim therefore avoiding the problems bottles or sippy cups may cause. The unique slant of the cup enables your little ones to drink easily as they can see the contents without thrusting their heads forward and downward.