{"product_id":"optical-illusions-coloring-book-dover-design-coloring-books-used","title":"Optical Illusions Coloring Book (Dover Design Coloring Books),Used","description":"\u003cp\u003eWith this book you can enter a realm of dazzlingly deceptive designs that offer wonderful opportunities for imaginative and inventive coloring. You'll find a host of ingeniously contrived constructions, strange, interlocking shapes and mindboggling arrangements that defy reality and challenge the imagination to grasp their form and structure.Optical illusions are always fun to look at; coloring these masterly mindbending illusions will add an extra dimension of enjoyment and foster a new appreciation of mysterious pictorial puzzles that make us wonder if seeing is truly believing.\u003c\/p\u003e","brand":"Dover Publications","offers":[{"title":"Default Title","offer_id":46731798741237,"sku":"SONG0486283305","price":9.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5804\/8501\/files\/61HaJ_ZfrfL.jpg?v=1750105290","url":"https:\/\/ergodebooks.com\/products\/optical-illusions-coloring-book-dover-design-coloring-books-used","provider":"Ergodebooks","version":"1.0","type":"link"}