Egg Shaped Mechanical Kitchen Timer Stainless Steel 60 Minute Clock Alarm Count Up Instructions for timer: Before each timing, we should be turn clockwise to 58 scale. And Cant exceed 60 scale or scale (0 scale ) . Then back to the time you want. For example, 5 minutes or 10 minutes, there are 3-5 seconds of the Ringing alarm until time, Direct to 5 minutes without sound. Do not reverse it too hard.Otherwise ,the inside of the machine will be misaligned. The 0 scale will not be able to return to the triangle scale. It will not be timed. Material: Stainless steel Shape: eggs Function: time pre-set, reminders Package include: 1 x kitchen timer Note: 1. Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures. 2. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm) Thanks for your support :)