Digital media, namely, downloadable 3D printing files featuring toy building blocks; Digital materials, namely, downloadable 3D printing files featuring toy building blocks; Downloadable electronic data files featuring 3D printing files
Electrical and Scientific ApparatusInterlocking construction toys; Toy building blocks; Toy building blocks capable of interconnection; Toy construction blocks; Toy construction sets
Toys and Sporting Goods3D printing of toy building blocks for others; 3D printing for others; Custom 3D printing; Custom 3D printing for others; Custom 3D printing of toy building blocks for others; Custom 3D printing of toy building blocks
Treatment of Materials