Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4925561.
We all know very well that water acquires special properties when it swirls and is able to flow at a higher speed through narrow obstacles. I used this property to modeling a Turbo Funnel with increased throughput. Now you will not have to wait long to fill your receptacle with a narrow throat. Your funnel will not overflow over the edge, because all the liquid will almost instantly fall into the receptacle.
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