Baby Pull Toy - Pull Along Whistling Duck With Bonus Bead Roller Yookidoo celebrate discovery through innovative and engaging baby and toddler products. The Yookidoo whistling duck promotes balance and coordination with a fun moving companion for your child. Synchronized battery sounds will start and stop when duck is in motion. If left unattended, the duck will whistle and call for more activity! On top of the duck comes a bonus bead activity set, which will entertain your child. With multiple functions, play options, motion ranges, and musical functions, this Yookidoo baby pull toy is sure to keep your child entertained and engaged with the myriad of different ways to play. About Yookidoo Yookidoo"s credo, Celebrating Discovery, is more than just a promise to you and your baby. It"s the very essence of their approach to innovation in creating developmental toys that encourage your baby or toddler"s personal developmental breakthrough. Conceived by the internationally renowned baby toys" team of Golos-Weisman Design, Yookidoo"s exclusive products possesses a unique design language founded on extensive and ongoing observation of babies and infants and an in-depth understanding of their unique world. It"s a world filled with stimulating challenges that babies encounter and Yookidoo tries to filter it through their perspective. Every Yookidoo product is a labor of love, inspired by the respect they feel for baby"s curiosity in the quest to unravel life"s mysteries and infused with our own special brand of creative invention. More than toys, they are a path to awaken a child"s sense of delight, wonder and accomplishment at learning to process the world.