Illustrates in dynamic form ten basic mechanisms which are used in making pop-up books. Each of the ten basic mechanisms is illustrated by a working model which... » 

Illustrates in dynamic form ten basic mechanisms which are used in making pop-up books. Each of the ten basic mechanisms is illustrated by a working model which can be cut out and made. When finished it can be glued back into the book with a special tab to make a 3D dictionary. «