is class six tested food grade silicone fig3 shows a plan view of the developmental pacifier from the nipple side of the base the sensory elements 211 are shown in rows and continuing on to the base 209 other embodiments of the present invention may contain varying geometric patterns of sensory elements or random placement of the sensory elements 211 turning now to fig4 a plan view of the opposing side of the developmental pacifier is shown the interior of the nipple 405 is shown the interior may be hollow solid or filled with another material such as a liquid gel solid or gas further depicted in fig4 is a grip 401 that is semi circular in shape that may be used by the child or an adult to grasp position place or remove the developmental pacifier also shown in fig4 is a mark 403 such as the word u201c nooper u201d that may in some embodiments of the present invention be molded or otherwise printed on the base 209 of the developmental pacifier fig5 is a plan view of the opposing side of the developmental pacifier with an alternative embodiment of the identifying mark 503 to clearly show all views of the developmental pacifier fig6 is a perspective view of the opposing side of the developmental pacifier all elements shown in fig6 being previously described herein a third embodiment 700 of the developmental pacifier is depicted in fig7 referring to fig7 a nipple 701 is shown the shape of.