BrinseaSemi-Automatic Egg Turning Mechanism Accessory 2-Piece Set for Maxi II Eco Manual Incubator, Standard Disk for 14 Hen/Bantam Eggs Plus Small Disk for 40 Pheasant/Quail Eggs

The product looks great and I am sure it works as well as all the Brinsea products I have bought over time. Unfortunately I meant to order the Mini, not the Maxi, and since I didn't start a batch of eggs until this month (I ordered this in the fall) I didn't realize I had the wrong size and I had tossed the original packing box so probably can't return.

Installing it was a slight challenge but was worth it. Without this turner I would have to lift the lid to turne the eggs by hand and that was letting the heat out of the incubator.