This early learning book, published on “flip-flap” pages, is full of fun facts about bugs and has things to spot on every spread.

We’ve all seen 3D printed zoetropes, and drawn flip book animations in the corner of notebooks. The shifting, fluid shape of the layers forming on a 3D printer is satisfying. And we all know the joy ...

The German-language volume, digitised for the first time, uses paper flaps to demonstrate the different layers of the human body. Michelle Starr is CNET's science editor, and she hopes to get you as ...