This Non-Standard Measurement Sorting Activity contains 30 colorful and REUSABLE cards to help your students understand the concept of BIG BIGGER and BIGGEST - particularly, the sizes of various objects and how to visually find the differences in these objects regardless of the positions that they are placed. The student is tasked to arrange 3 objects from big to biggest. This game can be played over and over again as each card and the options in each card are randomized and shuffled every time