This tray will fit for 12 Eggs Incubator or similar type incubator.12 egg holes tray with 110 Volt motor.Automatic turning motor does a full rotation every 2 hours depending on the settings of the controller in your incubator.Made from a durable material which enables you to keep the egg tray clean and bacteria free for years of problem free incubation of your valuable eggs.Colour: redMaterial: plastic + metalSize: about 216 * 293 * 53mmPackage Contents:2 * egg plateNote :It Can not put the duck egg/goose egg/peacock eggs.Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.