The Origami Magic Ball

this origami is absolutely amazing. in the instructions, it looks very complicated but in fact, all it is is a hell of a lot of prefolding. this is a great model to make if you have a lot of spare time as building it is quite a lengthy process and requires determination and persistence. a lot of fun if you can complete it. for full instructions, see: http://www.youtube.com/watch?v=EG3GmGZ1Ep8
or for more abridged instructions try: http://www.youtube.com/watch?v=uyX-T4y_INQ