Peekaboo mugs are the perfect size for little hands to hold. Wally pops out of the funny cup and splashes drops of water on the whistle. The practical lid helps keep drinks inside and the straw in place, making it easier for small children to use.
The adorable Wally training cups are made of food-grade silicone, which makes them unbreakable and adds easy-to-use features. They are dishwasher safe and suitable for use in the oven, microwave and freezer. A practical brush is included, which makes it easy to clean the whistles.