This Ducky Yep Yep Yep Land Before Time T-Shirt shows the adorable character's face with her catchphrase, "Yep, yep, yep". Ducky is known as a Swimmer or a Bigmouth dinosaur and is a good-natured and loyal friend. When she and her group of friends arrive at the Great Valley, her family welcomes Spike as her adoptive brother. Show your love for the sweetheart of the dinos with this Ducky Yep Yep Yep Land Before Time T-Shirt.