This Primary Plasticware Kit includes all the plasticware you need to get children's science journeys started. Explore liquid transfer or concentration, or let students direct their own learning! Kit Includes: 3 funnels - 5cm, 7.5cm and 10cm 3 measuring jugs - 250ml, 500ml and 1000ml 5 beakers - 50ml, 100ml, 250ml, 500ml and 1000ml 7 measuring cylinders - 10ml, 25ml, 50ml, 100ml, 250ml, 500ml and 1000ml Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest classrooms.