【Diverse Animals】 This puzzle includes land and sea animals, providing children with an enjoyable learning experience. 【Educational Value】 The puzzle pieces feature the names of animals, helping children improve their language skills while playing. 【High-Quality Materials】 Made with durable wooden pieces, designed for safe play. - Animal Types: Puzzle pieces of various animals - Puzzle Theme: Animals and pieces with their names - Puzzle Type: Sea creature puzzle pieces Thank you for viewing. The scratches on the animal case are original. 2 sets, 16.5cm in length and width, and 7mm in width. I will wipe them with alcohol disinfectant before shipping.