These planes are the best probably on the face of the earth I made these planes and read a book about aero dynamics the planes did things I never seen are heard reuglar airplanes Do I would stick colored pencils in it lanch them at people and hit them in the head My dog Wipe Out always chase them and catch them in his mouth and brings them back to me even if I run from him chase me to give them back but if he gets tried he will rip them up After I had red your book, I have to fold all of the airplanes for my son David That was a hard work, because I had to fold some of them than once But David loved them It is unbelievable that the Vortex will be able to fly Very good Super livre, je le recommande quiconque aime les avions en papier.
Le seul probl me est qu il est indisponible en Fran ais mais pour ceux qui se d brouillent un minimum en Anglais alors il ne faut pas h siter.
No encontrar s un mejor regalo para tus hijos por este precio Horas y horas de diversi n construyemdo y haciendo volar aviones de papel, que vuelan realmente bien Papel de calidad.
amazing book My son who is 9 loved it so much we bought a second book for his cousin.
Lots of colorful pages and instructions on how to create several different styles of airplanes
Text By Ken Blackburn Plane Designs By Ken Blackburn And Jeff Lammers With The Proper Amount Of Lift, The Thrust Of A Good Throw, Very Little Drag, And Stability, Stability, Stability Check Those Elevators And Fins , You Just Might Do It Fly A Paper Airplane Into The Record books Ken Blackburn Did Now This Aerospace Engineer And Paper Airplane World Record Holder Since Teams Up With Jeff Lammers, A Mechanical Engineer, To Create An Everything You Need Resource For Beginning And Experienced Flyers Alike Mixing Science, Innovation, And Their Catching Enthusiasm, The World Record Paper Airplane Book Features Sixteen Models, With Five Full Color Versions Of Each, A Full Color Pull Out Landing Strip For Accuracy Practice, And A Flight Log Selection Of The Aviator S Guild Book Club, Doubleday Book Club, Astronomy Book Club, And Library Of Science Book Club , Copies In Print