eeBoo 100 pc Puzzle – Beautiful World Puzzles are the perfect project for little hands! The process of piecing together a puzzle aids in the development of pattern, shape, and colour recognition. Children feel challenged by the task, and proud of its completion! eeBoo puzzles are printed on recycled greyboard using vegetable-based ink, so parents can feel confident in the quality and safety of each set. This 100-piece puzzle is perfect for children age 5 and older.