Classic Black Ball Joints Bulk, Plate Special 1x2 with 5.9mm End Cup and Towball 50 Piece, Compatible with Lego Parts and Pieces(Black)

[Product Name]: 50 piece classic building ball joints bulk

[Product Specification]: 50 Piece Classic Building Plate Special 1x2 with 5.9mm End Cup and Towball

[Replacement Pieces]: When the building block parts are lost, they can be used as replacement parts to assemble

[Compatible With]: This base Parts compatible with lego and all major brick brands

[MOC Buillidng Blocks]: The choice of building block moc builders and hobbyists. [Gift Creativity ]: Our building set is compact and portable, perfectly as a gift for christmas, thanksgiving day, new year and birthday or a classroom reward.