New MOC Medieval Castle Model Building Blocks Forest Crossroads Modular Technology Boy Gift Assembly Children's Toy Set 564PCS

High-concerned chemical : None Is Electric : No Battery Block Size : Small building block（Compatible with Lego） Barcode : No Certification : CE Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Material : Plastic Recommend Age : 14+y Origin : Mainland China