A 36-page, full-color, spiral-bound collection of 20 of the most time-honored, neighborhood-approved, playground-tested, and tournament quality jacks games. Pigs in the Pen, Scatter, Slugsnail, and Seisnialp (that's "plainsies" backward), they're all here, and more. The Klutz Book of Jacks comes packaged with a set of 15 metal jacks, a custom-Klutz high-bounce rubber ball, and a drawstring fabric pouch. Inside, all the finer points of the games are detailed with an enthusiasm that's catching. You'll play the games for funsies and love the book for suresies.