[HIGH-QUALITY] The puzzle is made of sturdy wood; each piece width is 4 mm and is perfect for long hours of play without damaging the toy. The puzzle doesn't unpleasant smell, environmentally friendly and safe for kids. , , [24 PIECES] The Set consists of 24 wooden pieces. Each 4 pieces comprise one transport vehicle. There are 6 Transport Vehicles: Motorcycle, Ship, Hot Air Balloon, Train, Taxi, Airplane. , , [GREAT GIFT] The puzzle is of very high quality and has presentable box. No toddler will leave it without attention. , , [EDUCATIONAL] The Puzzle improves concentration, awareness, shape recognition and traffic topic knowledge of your baby. Your baby's self-esteem grows with every success in puzzle game. The vocabulary of your baby expands every time during parent-child interaction with new words in Traffic topic.