Oh my god these little microbes r sooo cute! They represent the cold,ebola,and lots of other microbes. I just purchased some for my 10 month old baby and he's in luv with them. I wanna collect them all so i can teach him what each 1 represents. i thought i would share our experience with u and maybe u will get some 4 yourself or 4 someone else. There like the new beanie babys. check'em out 4 yourself. There so neat!! We luv them!