STEM Investigations: Design a Water Filter, Students will learn about the processes performed at water treatment facilities, and then engineer their own small scale filtration plant. Kit contains enough materials for 15 groups of students
Funnel, Standard Stem, Material: Polypropylene, These clear funnels have long stems, smooth walls and external ribs to prevent air lock, Autoclavable, Top Outside Diameter: 150 mm, Stem Length: 110 mm, Capacity: 500 ml