Abstract: Origami has inspired work in many fields of science and engineering. However, it can be difficult to transfer the motion of an origami design from folded paper to thicker, stiffer materials.

It is speculated to have a book-style folding design with 7.8-inch inner display and a 5.5-inch outer display. The handset could debut with a price tag of $1,999 (roughly Rs. 1,74,000) Apple's ...