DescriptionGood and modern kitchen may not be missing a practical timer. The modern and simple cooking timer is easy to use. It is a practical and creative design without battery for a mechanical drive count-down timer. So it is convenient and energy efficient. Really a great time reminder.Features-Color: As shown. -Material: Plastic. -Size: About8.50X8.00X6.50cm/ 3.34X3.14X2.55inch. -Mechanical timer for cooking is very precision, numbers clearly printed on the surface, easy to see. -Preferred plastic materials, with good performance, it is safe, durable and practical. -Comes with the mechanical structure, no batteries required. Very convenient use. -It can be widely used for time management, planning and habit training of students. -The product has a wide range of uses and is very suitable for baking, frying, boiled eggs in the kitchen.