This useless kitchen item is a rolling pin but with knives on the end that do not allow the rolling pin to roll freely. To come up with an item that was truly useless was difficult. However the part I found most difficult was the lack of constraints. It’s difficult to narrow down ideas when the final goal is so broad. However due to time constraints, I forced myself to quickly choose the rolling pin, and then thought through what item would be least useful alongside it – knives.