Created by mstoliker, last updated 2015-11-13 Straws and Airplanes Details Sound Sandwich Details Design-a-Fish Details Magical Möbius Details Helicopter Twirl Details Make Your Own Magnus Glider Details Paint by the Numbers Details Make a Shaker Details Symmetry of Butterfly Wings Details Paper Folding Details Make Your Own Rain Stick Details Make Pan Pipes Details Build a Bell Bracelet Details Spider Glider Details Make Maracas Details Bee Hummer Details Paperfolding Polyhedrons Details Cuica (Laughing Cup) Details
