The Paper Boomerang Book: Build Them, Throw Them, And Get Them To Return Every Time (science In Motion)
by Mark Latno /
2010 / English / EPUB
1.7 MB Download
When it comes to lightweight avionics, theres no beating a paper boomerang. Let all the others chase after their dull folded airplanesyou can now build a flying device that comes right back to you, every time! And unlike expensive, heavy wooden boomerangs, you wont endanger windows and skulls with paper boomerangs.
