Features: 1.The spacing can be adjusted according to the type of eggs to be hatched, and the eggs are heated evenly, so that the hatching rate is guaranteed. 2.This egg incubator can hold 42 eggs, 36 duck eggs or 78 crane and quail eggs. 360?degree automatic turning eggs can incubate a variety of eggs. 3.With egg turning design, automatic turning eggs without dead ends, suitable for a variety of breeding eggs, evenly heated, so that the hatching rate is guaranteed. 4.The electric power drives the screw rod to rotate, and the power is enough. The screw rod pulls the bracket of the fixed egg to make it rotate 360 ??degrees. 5.Guide gear has light weight, low working noise, good self?lubricating performance, high strength, and long service life. Specification: Item Type: Egg Incubation Tray_x000D_ Material: ABS, PP_x000D_ Product Size: Approx. 43x42.5x5.5cm/16.9x16.7x2.1in_x000D_ Motor Power: Maximum 4W_x000D_ 42 Quail Roller Egg Trays (7 Tubes): 7 Rollers Installed_x000D_ Egg Capacity: 42 Pieces_x000D_ Duck Egg Capacity: 36 Pieces_x000D_ Quail Egg Capacity: 78 Pieces PackageList: 1 x Hanger 1 x Baffle 4 x Pull Rod 7 x Roller Note There will be 0?1cm/0?0.3in error for manual measurement.