Classic xylophone featuring fun roller bells. The included mallet lets little ones bang out tunes both wild and wonderful. Meanwhile, flip to the other side and spin the wheels. Each note rings beautifully! Or - Here's an idea the parents will LOVE - pick up the keyboard side and roll all the wheels at once. It's a delightful clatter no kid can resist! Early musical learning becomes a wild adventure with the Rock 'N Roller Piano.