When the train passes, road traffic has to stop. With this set the magnets of the train makes the barriers drop automatically. When the train has passed lift the barriers and let the cars cross safely. This is a fun and educational toy that helps to improve your child’s hand-eye co-ordination. Includes 1x Level Crossing. The item measures 18.3 x 11.8 x 4.5cm. Suitable for ages 3 years and up. Manufactured to BRIO’s high standards and from FSC Certified wood