... requirement 3D Flipping, Morph, Morphing, Zooming, Motion 3D Printed Lenticular Notebook CoverWe can make Note book, Memo book, Notepad, School/student ... excerise book, diary book, spiral soft cover notebook.Description:1) Size: 15*21CM , other shapes, sizes and designs ... Skype or MSN :-)Thanks for your visiting! 3D Printed Lenticular Notebook Cover