As trains pass over the crossing, the magnetic action makes the barriers drop automatically, adding movement and realistic railway play to BRIO World layouts Includes 1 level crossing measuring 18.3 x 11.8 x 4.5 cm, making it a compact railway accessory for home layouts and everyday play After the train has passed, children can lift the barriers again and continue the action, adding hands-on interaction to road and rail storytelling play Compatible with BRIO World trains, tracks and railway accessories, making it easy to add extra detail and function to existing wooden railway setups Made with FSC-sourced European beech wood and high-quality plastics, this railway accessory is designed for children aged 3 years and up and supports screen-free play