Kids 9 - 12 Years

Using puzzles, kids will face dozens of intriguing challenges as they answer interesting questions about the first Olympic games, the longest river...

What position did Babe Ruth play for the Red Sox? Who is credited with organizing baseball's rules? (Hint: it's not Abner Doubleday.) How much do...

BE A FINE-ART DETECTIVE! This engaging puzzle book presents two identical-looking color reproductions of famous paintings—but can you spot the di...

"All projects have been pretested for school use and are suitable for youngsters." — Bulletin of National Association of Secondary School Princip...

"A fascinating, challenging book." ― A.L.A. BooklistLearn to use the most important codes and methods of secret communication in use since ancien...