This assortment is hens choice. They are laying well and I get about 1 dozen eggs a day so hatching eggs will be fresh when shipped. All hens are an assortment of breeds laying an assortment of egg colors, males covering them are Cream Legbar(blue egg gene) and Black Copper Marans(chocolate egg gene). Female chicks that hatch from these eggs could lay a variety of egg colors ranging from blue, green, olive, and browns ranging from light brown-chocolate brown. That is why I call it a rainbow assortment -The Cream Legbar male (blue egg gene) is covering Silver Spangled Appenzeller Spitzhauben(white eggs), Olive Egger(olive eggs), Silver Laced Cochin(light brown eggs), Blue Copper Marans (Dark brown eggs) and a Barred Rock Wyandotte cross (light brown eggs). The offspring of all of these will result in blue, green and olive eggs. -The Black Copper Marans (Dark brown egg gene) is covering Black Copper and Blue Copper Marans and Marans mixes. The offspring of these will result in possible dark brown eggs and also light-medium brown eggs. Some Marans will be pure but only considered pet quality not show/breeder quality. Also green egg laying Easter Egger hen(if she is laying) resulting in offspring that could possibly lay olive eggs. Each 1dozen is $15, 18eggs is $20, 2dozen eggs is $24. I do include extras. Shipping is an additional $15. I accept payment through Paypal. I make no guarantees on hatching rates, due to the handling of the eggs through USPS and also due to individual incubating techniques. I can only guarantee that I will send fertile eggs and that I pack my eggs very well. Each egg will be individually bubble wrapped and packed with packing material around them all so they do not bounce around. I also double box. The pictures included are the eggs that my hens lay. I am NH NPIP certified.