Image Item No. Description By  3070  Tile 1 x 1 Catalog: Parts: Tile 24  3070a  Tile 1 x 1 without Groove Catalog: Parts: Tile 13  3069  Tile 1 x 2 Catalog: Parts: Tile 26  3069a  Tile 1 x 2 without Groove Catalog: Parts: Tile 16  63864  Tile 1 x 3 Catalog: Parts: Tile 21  2431  Tile 1 x 4 Catalog: Parts: Tile 234  3068  Tile 2 x 2 Catalog: Parts: Tile 28  3068a  Tile 2 x 2 without Groove Catalog: Parts: Tile 14  87079  Tile 2 x 4 Catalog: Parts: Tile 23