Watch the world's smallest ready to fly RC model as it soars above Waskesiu lake. With a 3.5 inch wingspan this really is a small plane! It also has the world's lightest R/C receiver. Take a close look at this and other videos of the Micro Butterfly and you'll understand why people rave about these little planes! It is well-designed and it truly is a joy to fly one of these small radio controlled rc planes!