Includes 4 of ALL pieces (letters and namer dot, numbers 0-9, math symbols (+ − × ÷ = < >) and punctuation marks (. , ? !)). Total: 280 pcs. Vowels are red. Unvoiced consonants are light blue. Voiced consonants are dark blue. Ligatures, except Ian, are two colors. Namer dots are black. Numbers are yellow. Math symbols are green. Punctuation marks are purple. If you don't know what Shavian is, check out these: https://en.wikipedia.org/wiki/Shavian_alphabet