I am surprised that she would be allowed to use a home made incubator in the class room due to liability issues. But, if she can, and you've had good success with it, that would be great. My first experience with incubation was when I took bantam and goose eggs into school as a 6th grader. Had 100% hatch on the bantam eggs, and one of the goose eggs exploded, (all over my clothes) causing the school to have to evacuate that wing for the rest of the day due to the stench.
Oh no!!!! I have never had an egg explosion

