Shake things up with Nuby’s Twista Rattle Teether! Available with rattle balls or with colorful rings, the Twista Rattle Teether tames those teething blues while engaging baby’s fine motor skills. Featuring bright colors and fun sounds, the Twista Rattle Teether stimulates baby’s senses and helps to develop dexterity and hand-eye coordination. Fun and flexible, the teether has textured surfaces that provide relief during tough teething times and is easy for baby to grasp and hold. The Twista Rattle Teether is made with durable materials for parents’ peace of mind.