4 WAYS TO PLAY: Easily converts from baby walker to rocker, stationary activity center or bouncer PROMOTES CHILD DEVELOPMENT: The bouncing/jumping action and 360-degree spin keeps baby engaged and entertained while toys encourage reaching, stretching and sitting up GROWS WITH BABY: A three position height adjustment allows this walker to grow with your baby For children weighing up to 25 pounds and up to 30 Inches SIZE: Dimensions: 25.98 Inches x 29.53 Inches x 25.2 Inches Machine washable seat pad Convenient quick release toy tray is ideal snack time Requires two AA batteries (not included) SAFETY TESTED: JPMA certified to meet or exceed all safety standards set by ASTM