Wish I could buy one. But I can’t see it working with just one wheel/blade. Veggies could go flying everywhere. So give it three, four or five wheels, and maybe add some kind of outer rim to catch outer veggie bits trying to blast all over the kitchen floor. It would be like a power tool for celery. Maybe it would need a special bowl or collared cutting board, but the gear’d be so quick and cool, the expense would be worth it. Heck, go Heavy Metal Visigoth by adding blades every quarter-inch to a rolling pin! That’ll teach slide and dice even the orneriest carrots into instant submission.