2x4 Classic Bricks 3001 Colorful Bulk Building Blocks 150-750pcs Grey Orange Pieces Compatible with All Major Brick Brands Toys

Is Electric : No Battery Block Size : Small building block Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Warning : not to eat Material : Plastic Recommend Age : 18+,14+y Feature 1 : 2x4 bricks Feature 2 : Variety of high quality bricks in unique shapes and colors. Feature 3 : The choice of building block moc builders and hobbyists Feature 4 : birthday or a classroom reward. Feature 5 : Use of high-quality plastics, BPA free