"Let's Read-- AV² by Weigl"--Cover.

"AV² works with all interactive whiteboards"--Cover.

Triangles -- Squares -- Rectangles -- Diamonds -- Stars -- Pentagons -- Octagons -- Circles -- Ovals.

"Do you know how many sides a rectangle has? Beginning readers will learn all about the many shapes they encounter in their daily lives in Shapes, a Science Kids book. This is an AV² media enhanced book. A unique book code printed on page 2 unlocks multimedia content. This book comes alive with video, audio, weblinks, slide shows, activities, hands-on experiments, and much more."--P. [4] of cover.