Welcome to the next dimension in coloring! These might look like ordinary coloring books — but by following the simple directions on the inside covers, children and older colorists can easily create eye-popping 3-D effects that literally float off the page. Each book includes a pair of 3-D glasses so no other purchase is necessary. Fun and popular themes include abstract and geometric patterns, mandalas and hearts, Christmas and Halloween designs, butterflies and fairies, dinosaurs and monsters, sharks and mermaids, fish and flowers, and much more. There are two sizes available: 32-page editions and our giant-size, 128-page collections!