The Missing Shapes Mix-Up is Volume 4 of the Disney's Read and Grow Library.


Minnie's nephews, Ferdie and Morty, are responsible when her heart-shaped vase is broken. Not allowed to play until the vase is fixed, the boys join Mickey and Minnie in noticing shapes all around them. They teach their nehpews how to use paper and scissors to make such shapes as circles, squares, rectangles, and triangles. The nephews create a circus made up of all kinds of shapes.