Designed for those wanting to try lith printing. LSK10 comes complete with Fotospeed Lith Paper (10shts 8x10in) and LD20 Lith Developer (to make 3Ltrs at 1+9 dilution) along with concise lith printing instructions to guide the first time lith printer through the maze. For those who get bitten by the lith printing bug then there are the big size papers and bigger size lith developer.