3Pcs Plates 16 x 16 Double Sided Baseplate Building Blocks Base Plate MOC City Parts Educational Toy for Children

Hign-concerned Chemical : None Is Electric : No Battery Block Size : Small building block（Compatible with Lego） Certification : CE Gender : Unisex Plastic Block Shape : Self-Locking Bricks Plastic Type : ABS Model Number : S102 Material : Plastic Recommend Age : 18+,14+y,6-12Y Origin : China