$3.00 Munchkin Twisty Teether Ball is a teether as well as a rattle that's made to soothe and entertain babies. This teether ball is fun and can offer several teething options with long hours of playtime to your baby. There are various distinct textured surfaces and soothers to comfort babyGÇÖs aching gums and teeth. This teether ball can help to develop motor skills and even teaches babies cause and effect relation.