Christopher HartDrawing Shape by Shape: Create Cartoon Characters with Circles, Squares & Triangles (Volume 1) (Christopher Hart Books for Kids)

Drawing Shape by Shape: Create Cartoon Characters with Circles, Squares & Triangles (Volume 1) (Christopher Hart Books for Kids)

Drawing Animals Shape by Shape: Create Cartoon Animals with Circles, Squares, Rectangles & Triangles (Volume 2) (Christopher Hart Books for Kids)

Drawing Cartoons from Numbers and Letters: 125+ Step-by-Steps (Volume 5) (Christopher Hart Books for Kids)