Strong and Sturdy: Made of quality ABS and PS material, durable and sturdy for long-term use. Powered with smart technology to make it effortless to use. Put the fresh eggs(4-7 days after they are laid by the hen) into the incubator, the small end of the egg needs to be placed downward, and turn the eggs 2-3 times a day till the eggs are hatched. Do not put eggs into the refrigerator or wash them with water. After use, clean and dry the incubator. Built-in Temperature and Humidity Sensor: You can easily and precisely control the temperature and humidity inside the incubator via the LED display control panel on top of the device, helping to create a better hatchability of the eggs. Led Egg Checking Light: Simply put the egg on the LED candling lamp to observe and test the viability of each embryo and visually monitor the egg development, helping you to identify fertilized and unfertilized eggs during incubation. Cute Train Incubator: Transparent windows around the incubator allow kids to observe, record, and study the hatching process. This cute incubator is a great educational tool for kids to study bird propagation and arouse their curiosity about natural science. Not Just for Chicks: Our egg incubator is easy to assemble and suitable for breeding many kinds of eggs like turkey eggs, duck eggs, goose eggs, quail eggs, bird eggs, etc. Simple design and functions allow kids to learn and have fun at the same time If you have any questions, please be sure to let us know, thank you