I've been using this funnel set for about a month now, mostly for oil changes and filling up my kerosene heater. The variety is what first caught my eye - you get 10 different shapes and sizes, which is more than I expected at this price point.
The long-neck orange funnel has become my go-to for adding oil to my truck. It reaches those awkward spots under the hood perfectly without spilling. I did notice the plastic feels thinner than some premium funnels, but it's held up fine so far with careful use.
For my kerosene heater, only one of the right-angle funnels worked perfectly with my fuel can. The others either didn't fit the angle right or were slightly too small. This was a bit disappointing since that's mainly why I bought them.
What surprised me most was how useful these are beyond automotive uses. The black funnel with filter screen is great for transferring homemade syrups in the kitchen - catches all those little spice particles beautifully.
The set could be more durable (I'm careful not to drop them), and larger sizes would be nice for some applications. But for occasional home and garage use, they get the job done without breaking the bank.