ONLY PAPER PIPES - Package includes 5 rolled-up paper pipes that come in two diameters. Larger pipes have multiple pre-drilled holes that snugly holds the thinner pipes.
NO SKILLS REQUIRED - If you can use scissors and fold paper airplanes, you can build them in as little as 30 minutes! Pictorial instructions similar to origami kits indicate where to cut, fold, and insert the paper pipes. No tape or glue needed and all joints can even move!