Unit block wood flooring - 9" oak tongue-in-groove floor tiles - and where to find them - Retro Renovation
Shaw Farrier Plus 20 M Sandy Oak 4.4-mm x 7-in W x 48-in L Waterproof Luxury Vinyl Plank Flooring (27.73-sq ft/case) in the Vinyl Plank department at Lowes.com
Bellawood Artisan 3/4 in. White Oak Reserve Engineered Hardwood Floor 10.25 in. Wide | LL Flooring (formerly Lumber Liquidators)