In this engaging biography, readers will learn about the pioneer of Play-Doh, Joseph McVicker. Follow the story from McVicker's childhood, his education at Brow

In this engaging biography, readers will learn about the creators of Crayolas, cousins Edwin Binney and C. Harold Smith. Follow their story from childhood, thei

In this engaging biography, readers will learn about the builder of board games, Milton Bradley. Follow the story from Bradley's childhood, his early entreprene

In this engaging biography, readers will learn about the innovators of the Slinky, the James family. Follow the story from Richard James's childhood and enginee

In this engaging biography, readers will learn about the manufacturers of LEGO, the Kristiansen Family. Follow the family's story from Denmark where Ole Kirk Ch