Nuk disney silcone soother size 1 comes complete with mickey mouse on them each packs contains 1 red and 1 black nuk soothers are based on the shape of the mothers nipple whilst breastfeeding and are therefore optimally adapted to the babys oral cavity the nuk air system releases air and allows the baglet to remain soft and keep its shape this encourage the correct development of your childs teeth nuk teats and soothers are accredited by the british dental health foundation