KAZI High-Tech Creative City Train Station Rail Tracks Power Function Building Blocks Bricks DIY kid Trains Toys Children gifts

High-concerned chemical : Acrylonitrile Is Electric : No Battery Block Size : Small building block（Compatible with ） Barcode : No Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Model Number : City Train Station Tracks Warning : Choking Hazard!Do not eat!Keep away fire! Material : Plastic Recommend Age : 14+y Origin : Mainland China