Very fast ... except at maintenance ...

I discovered this by accident and I thought it was great.
Basically, I am the owner of 2 guinea pigs who have a diet rich in vegetables.
So far, the preparation of their servings of vegetables was an ordeal: knives, cutting boards, etc.
I stumbled by accident on a television program touting this product and I bought it on AMAZON.
And now my life has changed! For one hour, cutting vegetables increased to 20 minutes.
The object cutting carrots as well as fennel, through peppers and chicory.
I even tried to cut my fries with: Nickel!
Only BIG downside: cleaning. It takes a lot of time because like all these gadgets: the elements are hollow ... vegetable pieces get stuck, it's unbearable ...
But the calculation is: instead of one hour TTC, cutting now takes me 20 minutes + 15 minutes of cleaning. It's still 25 minutes won!