Multifunctional Wooden Police Station Road Track Set Baby Assembling Building Blocks Educational Early Education Toys, Police Station Road Track Set1. Main material: wooden 2. Suitable age: over 36 months 3. Product packaging size: 43x24x11cm 4. Product weight: 3kg 5. The police station highway track integrates the elements of city and traffic, making the game more fun 6. The way to build the track, from simple to complex, babies of different ages build different track shapes 7. The small train is freely connected through the magnetic buckle, and different trains can be changed at any time