Hello! I'm planning a class for 3rd-5th graders and would like to do candling and incubating with them. The drawback is that we meet for this class only one day a week, and the incubator couldn't stay at that location. Here are my questions: Is there a way to make an inexpensive incubator for each child that they can take home with their own hatching eggs? Would my incubating eggs be damaged if I took the incubator to the class each week so we could candle the developing eggs? This doesn't necessarily have to be 100% successful, as the focus would be more on chick development than in me trying to figure out where to put more chickens. At the same time, it would be very disappointing if none of our eggs hatched. Thanks!