English stapled booklet grand old format flexibility (1992) with 40 emblematic species of butterflies (North American) b & w ready to be colored; Footer, names in English and Latin of the species with a small leaflet; color images of models are used on cover pages; This coloring book not exhaustive but well made and will be perfect for serious learning these kinds of children over seven years sufficiently careful and patient to apply; I must admit to have been positively surprised by the quality of this publication, having been scalded by several previous attempts, and I must say that I finally found what I was looking for and I plan to acquire other works of the same series (type on the search engine Amazon: Dover coloring book); I think it is better to prefer the new structures even if they are slightly more expensive to avoid the risk of experiencing a copy pencil!
