ABC3D – Popup book of the alphabet
ABC3D does what it says on the tin. A 3D version of the alphabet. Each page pops up a letter or two in a very ingenious way.
See the video below for the book in action. It can be bought from the publishers website @ http://us.macmillan.com/abc3d.
Good luck to anyone willing to give the Khmer alphabet a go… :S