[Naturelish: All puzzles are great Naturelish puzzle is born for excellence Challenging Shaped Puzzle: Each piece is carefully designed with unique shapes which can exercise your thinking skills and patience. Every time you complete the puzzle it is a boost to your sense of achievement 10 Special Shaped Pieces: Including adorable kittens lively rabbits freely flying birds and agile dolphins...each puzzle experience is filled with surprises and fun 6 Colors on the Back：Puzzle novice or those looking to puzzle efficiently can refer to the color sections on the back which makes the puzzle easier Paper Bag Packaging: By choosing our puzzles you are not only enjoying the fun of puzzling but also contributing to the protection of the Earth]