Yookidoo Toddler Bath Toy - Flow N Fill Spout - Three Stackable Play Cups and Water Spray Spout For Kids Bathtime Fun

Ignite curiosity such as full and empty, heavy and light, float or sink.
A battery-operated unique circulating water pump (CWP) runs an endless stream of water without wasting water from the tap.
The Interchangeable Tumblers Features its Own Exciting Spout Function - Use them Individually Or Stack Them and Watch the Water Run Through All Three At Once!
Swiveling Arm Holds the Tumblers and Can Be Placed Directly Under the Stream or Pushed Off to the Side.
Recommended for Ages 24-18 months. Takes AA Batteries (Best with Polaroid AA Batteries)