Kids will discover a world of exciting fun with these four shaped jigsaws! This action-packed set features a 3-piece coast-guard boat puzzle, a 6-piece ambulance puzzle, a 9-piece police car puzzle, and a 12-piece fire engine puzzle.Hinkler’s Junior Jigsaws are designed to captivate and entertain children. Kids aged two to four will love putting these together. Each puzzle suits a different level of development, so little ones can build their hand-eye coordination and their sorting and matching skills while having fun. Don’t forget to look for the mouse hiding in one of the puzzles!