50pcs 3873 Link Tread Building Blocks Kit 15379 Connector Brick Particle Educational Assemble Toys Children Birthday Gifts

High-concerned chemical : None

Is Electric : No Battery 3C : Certificate Block Size : Small building block Barcode : No Certification : 3C Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Model Number : 3873 Warning : no Material : Plastic Brand Name : alibricks

Recommend Age : 14+y