A set of 4 items that children love. All 4 items are brand new and unused. ① The jigsaw puzzle has 3, 4, 5, and 6 pieces, and is 2mm thick and sturdy. The puzzle size is approximately 15 cm. ② The "Working Vehicles" book is also brand new and unused, thick and sturdy. ③ The double gauze fabric with vehicle patterns is 30 cm x 35 cm, featuring Shinkansen bullet trains, commuter trains, railroad crossing signs, etc. Great for making masks to prevent coronavirus and influenza. ④ "Insect Research" contains details about beetles, bees, mantises, etc. Suitable for children who love insects to read aloud. #DinosaurJigsawPuzzle #InsectBook #WorkingVehiclesBook #VehicleDoubleGauze