Features: *Reusable Design: This hard-boiled egg timer is a reusable gadget that indicates how long the egg is heated. It changes color as the egg cooks, showing you the perfect doneness every time. *Exquisite Workmanship: This hard-boiled egg timer is made with food resin, a safe material that is safe to cook with. You can use it to monitor the doneness of your eggs without worrying about harmful chemicals or toxins. *Easy to Use: This hard-boiled egg timer is easy to use and shows you the exact hardness of your eggs. It changes color as the eggs cook, from red to green, indicating soft, medium, or hard-boiled. It is also lightweight and durable. *Easy to Clean: This hard-boiled egg timer is made of durable material that won't break and can be hand washed easily. You can use it anytime and anywhere to make perfect eggs. *Novel and Interesting: This hard-boiled egg timer is a great gift for anyone who loves household gadgets. It changes color as the eggs cook, showing the doneness level from soft to hard. Specification: Size: about 5.5*4*3.2cm/2.17*1.57*1.26in Material: abs Packing list: 1*Hard Boiled Egg Timer Our products are made of environmentally friendly materials, safe and non-toxic, and will not cause harm to the human body. Please read the product manual carefully before purchasing, and use it correctly according to the operation steps. If you encounter any difficulties or problems during use, please contact us in time, we will solve them for you as soon as possible. Your support is the driving force for us to move forward, and we look forward to sharing your experience and experiences with us. For the quality problems or defects of the product itself, we will provide unconditional return or repair service.