FKOQR, 1-2-4-3 June 8, 2015Tessellation Nation1-2-4-3, 3-shape tessellation, FKOQRRaymond K. Houston Share this:EmailPrintFacebookMorePinterestTwitter Related posts: FKOQR, 1-1-3-3 FKOQR, 1-1-4-4 FKOQR, 1-1-3M-3M FKOQR, 1-1-4M-4M FKOQR, 1-2-1-2
