Solve the puzzles to discover fun facts about people who got there first! Who was the first person to set foot on the moon? The first contestant to win American Idol? The first signer of the Declaration of Independence? More than 30 activities offer eye-opening educational and entertaining facts about historic, athletic, and pop culture "firsts" in the form of mazes, secret codes, crosswords, and other puzzles. Suitable for ages 8 and up. Solutions.