Is It Time For A Cup Already? The Cuddly Newborn Stage Just Isn'T Long Enough. Our Eco Rascals Sippy Cup Is A Great Way To Transition From A Bottle To A Cup For Babies, Toddlers And Preschoolers. Learning To Drink Out Of A Cup Is A Skill That Everyone Needs To Master. Our Sippy Feeder Will Help Support The Tip Up And Down Motion That'S Required To Drink From A Cup. It Also Catches Most Of The Liquid When It Drops - So No Big Spills!