Flappy Foo Foo bops to his version of the popular children's song "Little Bunny Foo Foo" while his ears flap and the egg lights up. He has been adapted to accept a standard 3.5mm switch (sold separately) so people with limited hand function can make him play. Press and release your switch or the button on his hand to start the action. Perfect for teaching cause and effect, enhancing language skills, providing auditory and visual stimulation and encouraging movement. Foo Foo measures almost 10" tall and is unbelievably adorable! He's perfect for any time of the year. 3 AA batteries included. SMALL PARTS WARNING: Small parts- choking risk. Not intended for children under 3.