Hack the Sack! Since 1961, the Wham-O Hacky Sack has been all about movement, creativity, and connection. This classic footbag is perfect for kicking back with friends, starting a circle, or leveling up your solo skills. Small enough to toss in your pocket or backpack, Hacky Sack goes wherever you doschool, the park, the beach, concerts, or skate parks. More than just a good time, it builds balance, coordination, and focus while letting you freestyle your own tricks and style. Kick it, stall it, or flip it, theres no wrong way to play. How do you hack it?