Wholesale Prices in Price Matrix, The pieces are approximately 2" to 2 1/2" in Length. The width and thickness varies from piece to piece. This is real flint flakes. Each piece throws showers of sparks. The color of flint varies from white, grey to off white in color. Flint is period correct for different reenactors time periods, free-trapper craft projects and living history events revolving around reenactment events, Civil War, Boy Scouts, Rendezvous, Pirate, Renaissance, Medieval, Pow Wow, Living History and Cowboy).