Making paper airplanes doesn't feel like science. Have fun with this guide to folding the ten best aerobatic amazements we've ever seen. Easy to make, forgiving instructions, and step-by-step illustrations to make these all kid-doable. Includes fourty 10x12" sheets in 20 colorful patterns, including leopard print, woodgrain, hot rod flames, and lose-it-on-the-lawn grass, all ready to rule the skies.