This rainbow coloured pacifier chain is a great way to keep your child from dropping their pacifier. It also works great for other small items like the grasping toys. Length 25 cm. Wood gives many different sensory experiences - wonderful for small children. It has grain, and it's sometimes lighter or darker. It is hard or soft, rough or smooth and smells nice. It sounds different, is heavy and feels good in our hands with it's warmth and distinct surface.