Great value , works like it should . Can use both sides of eggs are a bit smaller / larger

Highly recommended! No better place for duck egg trays.

I bought these plastic egg trays because I ordered an incubator from somewhere and come to find out the incubator wouldn't be delivered 4 to 6 weeks that takes these trays so I bought the trays for nothing which is OK because I canceled the incubator order and I ordered an incubator from this place since the other one would have took too long to come in and this one came in 5 days later later and we have the eggs incubating, which will be another review on the incubator when the wggs start to hatch.