105 Piece Classic Building Gray Ball Joint Plate Bulk, 5 Sizes Model Ball and Socket Joints, Compatible with Lego Parts and Pieces(Dark Gray)

[Product Name]: 105 Piece Classic Building ball joints Bulk

[Product Specification]: 100 Piece 5 Sizes Model Ball and Socket Joints

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

[Compatible With]: This ball joints 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.