COLORTWIST -- Pink Coloring Book (Dover Coloring Books)

Optical illusions abound in this astounding compilation of 32 original designs. Full-page collages feature arrows, diamonds, globes, pyramids, thunderbolts, and other dynamic forms that convey a sense of energy and movement. Colorists of all ages will rejoice in these exhilarating designs, printed in pink ink on one side of the easily removed perforated pages.