Now you see him, now you don't. There is no hiding from this trend! NUK® Camo Orthodontic Pacifiers will make your little one stand out and help promote healthy oral development too. Camo Orthodontic Pacifiers gently exercise your baby's tongue, palate and jaw and promote proper teeth alignment by helping your baby avoid thumbsucking. The grooves in the pacifier shield allow air to circulate, preventing skin irritation. All NUK® orthodontic pacifiers help to soothe and comfort your baby so you can sleep.