Keep your eggs warm during their 21-day incubation period, and increase the supply of oxygen using the Rugg'EGG' Ranch 30 Egg Incubator. This egg hatch features an automati egg-turning ability, which allows the eggs to spin and turn, protecting the embryo from mortality and premature hatching. With a hatch rate of 90 perfect, you won't have to worry about the embryo's growth and development. Designed with a completely transparent clear top taht allows you to check the eggs without having to open the incubator. You will enjoy this hatch since it has a digital temperature and humidity display to ensure that the desired temperature is maintained in the incubator. Ther is a vent hole that also serves as a watering hole to keep the humifity at the optimum level for your baby chicks to hatch. The entire invubator's electronics are located in the center to minimize or eliminate the possibility of an accident shorting out the machine. Produce well-grown eggs with the Rugg'EGG" Ranch 30 Egg Auto Turning Incubator.