Sell4Style Kitchen Timer Various Styles For Choosing Cooking Ring Alarm (Ladybug) 60 minute timer. Easy-to-operate mechanical pointer (no batteries). User-friendly Clear Alarm - Spring wound; simply twist to desired time. Measures approx. 2.5"x 2.5"x 2". Punctual and Reliable timer - Set up the time according to your needs within 60 minutes. Multipurpose - Ideal for cooking food, which keeps your cookies, cakes, roasts, and casseroles from burning.