A funnel an implement with a wider tapered opening at the top with a narrower tube or pipe attached to the bottom.
What does it do?
Funnels are used to direct the flow of liquid or fine granular substances or into a container or Vessel for transportation or storage. Using a funnel helps reduce any spills or waste.
Funnels can be used in various applications. The most common uses would be laboratories, kitchens, distilleries, factories and garages
Types
Funnels are made from a wide variety of materials. Popular types are plastic, metal or glass. The choice of material would depend on application, environment and the liquid or media it is being used with.