Second, you want to consider the material. Plastic funnels are lightweight and affordable, but may not be as durable as metal funnels. Metal funnels are more durable but can be heavier and more ...

consider the inexpensive Hopkins 10714MX3 Super Funnel Trio. The all plastic “nesting” collection comes in three sizes/configurations, each in its own bright color, for different jobs.

Connect the reversed vacuum to a power source or connect the hose and the glass funnel to an air supply. For a large class, this demo can be done with the plastic funnel and vacuum. For a small class, ...

With a semi-closed container, you no longer have to worry about thin funnel cake batter coming out too fast or all at once. Squeeze bottles, piping bags, and even disposable plastic bags with a ...