WARNING! Not suitable for children under 36 months because of small parts. Choking Hazard This title features a brand new set of cards containing simple activities to keep little children busy on long journeys. It includes games such as noughts and crosses, as well as puzzles and quizzes using objects which can be found inside the vehicle or in the surrounding scenery. The cards are wipe clean and the pack includes a special pen with which to write the answers on the cards, making the pack entirely self contained and easily portable. The cards are robust and durable, ensuring repeated use.