Quack-a-Long Baby Walker Quack-a-Long Baby Walker. Three ducks peck and quack as the colorful wood walker is pushed along. Great for encouraging and rewarding first steps and fun to push around. Made from recycled rubberwood trees and water based non-toxic dyes. Weighs 5.5 lbs. Ages 12 months to 3 years. 15.5" x 11.5" x 16".