The Wooden Pull-Along Xylophone with Metal Rainbow Bars is a colorful and fun musical instrument for young children. The xylophone features eight metal bars in a rainbow color scheme, which produce clear and melodious tones when struck with the included wooden mallet. The xylophone is mounted on a sturdy wooden base with wheels, allowing children to easily pull it along as they play. This toy is perfect for encouraging musical exploration and coordination skills in toddlers and young children.