DIY 50pcs bulk small particle building block wall brick foundation accessories 1x2 double wall brick scene construction 98283

Certificate Number : MJTS24200730AB3RQB-ZS Is Electric : No battery Block Size : Small building block（Compatible with Lego） Barcode : No Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Warning : Not suitable for children under 3 years old Material : Plastic Recommend Age : 3-6Y,18+,14+y,6-12Y Origin : Mainland China quantity : 50 pcs