It's easy to clean and the egg racks are dishwasher safe. This egg turner will automatically turn the eggs 6 times per day and comes complete with universal/Chicken sized rails that will hold 41 eggs (Can hold 41 of any size egg from Quail to Duck). This is a 110V version, purchase the voltage converter for 220/240V use. Incubator features two 4 in x 8 in viewing windows-ideal for educational purposes and digital electronic thermostat control with digital display of temperature and humidity, plastic mesh floor (Doesn't rust or cut birds), and moisture rings (Fill the 1 or more of the moisture rings to change the humidity level). Made of durable styrofoam to help retain warmth and keep a constant temperature. The Little Giant Incubator has a digital electronic thermostat with LCD screen and LED backlight.