They seem well-suited to a brownie pan, with their square corners; our sheets of rolled cookie dough tend to be more, um, ovoid. But still, if you're making a big batch of shortbread or sugar cookies, these might be a great time saving cookie cutter.
• Find it! Brownie Combo Cutters, Set of 3, $12.95 at Kitchen Krafts
(Image: Wilton/Kitchen Krafts)