70pcs Compatible Assemble Particles 4150 Flat Round 2x2 Building Blocks MOC Parts DIY Enlighten Bricks Educational Toy

Is Electric : No Battery Block Size : Small building block Barcode : No Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Warning : can not eat Material : Plastic Recommend Age : 18+,14+y,6-12Y model : 4150 2*2 Building Blocks