... invention in the world that slices whole, firm tomatoes in one stroke, with every seed in place. .! Isn't that amazing? Chop ... allow you to cut potatoes in one stroke! Tomatoe slices perfectly every time, and in just one stroke! French Fries! Cottage Fries and more ... invention in the world that slices whole,firm tomatoes in one stroke,with every seed in place...Chop an onion without crying ...