The Chemistry kit requires students to use their detective skills when exploring the colourful science behind the separation of mixtures chromatography and filtration.The kit contents are sufficient for 10 students.Includes:Comprehensive teacher's notes Tri-pour beakers Stirring rods PVA glue Plastic spoons Food colouring Petri dishes Sand Iron filings Magnets Filter funnels Filter paper Chromatography paperKit is stored in a Gratnells tray with lid.