Ronald McNair, Martin Luther King Jr., Jesse Owens, Harriet Tubman – these individuals had a positive impact on history and have interesting stories to tell. These fun puzzles each feature an influential black leader along with a brief summary of their story. A fun classroom activity for Black History Month or any other time of the year, these puzzles will entertain and educate students. Laminated cardstock. 20 puzzle set. 2 pieces per puzzle. 3" x 7" cards Sturdy storage box: 7 3/4" x 3 3/4" x 1 3/4"