This sparkly board book edition of the familiar song featuring lively ants teaches the concepts of counting from 1 to 5 and in groups.The ants go marching one by one,Hurrah! Hurrah!Preschoolers will delight in this fun, repetitious rhyme with adorable ant characters. Watch as they march one by one, two by two, and all the way up to five by five toward a surprise ending! Priscilla Burris's distinctive ants put a new spin on a favorite preschool song.Count-and-Sing books introduce preschoolers to math concepts in an interactive and engaging way. This book teaches:-Counting from 1 to 5-Counting in groups Safe for all ages.