This pack provides enough marbling supplies for 30 students. It includes: Nine, 2 oz (59 ml) bottles of marbling color, one each of Black, Blue, Green, Orange, Red, Turquoise, Violet, White, and Yellow, 1 lb (0.45 kg) of Alum, 4 oz (113 g) of Carrageenan, 2 oz (59 ml) of Synthetic Gall, 2 yds of cotton fabric (for thirty 12" squares), 10 droppers for applying paint, and Instructions.
UPC Code: 743772030010
ASIN #: B003IFXOA2