12 egg capacity and panoramic viewing dome A large panoramic dome lets you watch every stage of chick development without opening the lid, ideal for classroom demonstrations and curious learners while keeping eggs undisturbed and safe. Precise temperature control Digital thermostat maintains a stable 30 to 39.5 C range with ±0.1 C accuracy, supporting reliable hatch rates. Automatic heating keeps conditions consistent day and night. Automatic egg turning Built in motor gently rotates eggs every 2 hours, adjustable to suit different egg types or stages, promoting even development and healthier hatch outcomes. Turbo fan and humidity management Dual layer airflow with circular fan blades distributes heat evenly. External water reservoir allows quick, mess humidity adjustments with no spills or guesswork. Use scenarios Classroom science lessons on embryo development and hatch processes. Home schooling, science projects, or science fair demonstrations. Small scale hatch experiments for biology clubs or hobbyist learning.