There are three things that can destroy friendships. Monopoly, the Draw Four card in Uno, and an unequal slice of cake, pie, or pizza. Now I don’t know about the first two, but there’s a rather nifty way of avoiding the third scenario. . This handy little gadget allows you to set the angle for cutting the cake/pie/pizza based on the number of slices you need. It comes with a base that fits right into the center of the food item you want to divide, and the two arms of the Klipy act as guides for the knife, allowing you to cut perfectly even slices for yourself and your friends… because no one likes a greedy hog! Designer: Klipy Design