Artificial physical object

gnomon gnomon office supply widget mounted animal semiconductor wafer incense textile foundation stone card rubber band ball rack cultural icon lane tabletop game portable object painting clone security camera ornament lumber accessory International Prototype of the Kilogram permanent way pipe nullah Goa stone plaque bronze object enriched uranium pipe bowl sauce boat fake moustache tribrach militaria substructure Jansen's linkage Massie Wireless Station cash dish synthetic element Tetra Weres human-made geographic feature sculpture grouser semi-finished casting product bivouac artificial stone megastructure