Whitmor’s Shark Collapsible Cube is a fun way to organize books, toys, blankets, or clothing. The see through, smiling mouth shows the contents from the side, while the open top provides accessibility. Bring fun and life to sorting chores and teach your children the importance of organization. The cube collapses when not in use.. Whitmor is a 4th generation family-owned and operated business. Since 1946, Whitmor has been dedicated to bringing organization home by creating products that simplify everyday life. Ensuring that those products are built with integrity, value, and innovation is our commitment to you. And our promise is that we will always be here for you should you ever need us as we stand behind our product 100%.