BEST Bird Paper Airplane that Flaps as it Flies!!! How to make Blackbird!

Learn how to make an amazing bird paper airplane that flaps! Join the contest: https://www.FoldableFlight.com/contest Get my book: https://amzn.to/43kOO7F International Buyers: Search for "Foldable Flight's Incredible Paper Airplanes" on Amazon ___________________________________________________________________________ Blackbird: Designer: Kyle Boyer Materials: A4 or 8.5 x 11in Paper Difficulty: Intermediate ___________________________________________________________________________