Oct 25, · Home Forums > Raising BackYard Chickens > Incubating & Hatching Eggs > Free Hatch Chart Calculator Discussion in 'Incubating & Hatching Eggs' started by tagra, Oct 24, Most Liked Posts. Oct 24, Post #1 of 3. tagra In the Brooder. 75 2 Apr 28, Lima, Ohio. Home / Hatching Eggs / Duck Eggs For Sale / Small Quantity Duck Eggs. Small Quantity Duck Eggs. Now you can order as few as 7 duck eggs. Choose from these varieties and get the right quantity for your small incubator or school project! You pick the breed in the dropdown! Fertile Egg Packs For Hatching. Many schools and clubs order fertile duck eggs to teach children how ducks hatch and grow. We sell these packages with a pamphlet on how to incubate and hatch those eggs. Great fun and a great education for school kids. Pekin ducks are the most common type of duck and are found all over North America.