The Skip Hop Baby Walker 4-in-1 Sit to Stand Convertible Light Up Music Toy is a versatile and interactive toy designed for baby's development. With its multi-color design and light-up features, this toy captures baby's attention and encourages them to explore. The Sit to Stand convertible design allows baby to transition from sitting to standing, promoting natural motor skills and coordination. Weighing 5.75 pounds and with dimensions of 17.99x14.49x5.24 inches, this toy is perfect for engaging and stimulating baby's senses during playtime.