The incubator
The incubator starts with 4 slots. Your first hatch opens it to 8, and each incubator tray adds 2 more. A clutch waits until there is room for all 2 of its eggs.
The incubator starts with 4 slots. Your first hatch opens it to 8, and each incubator tray adds 2 more. A clutch waits until there is room for all 2 of its eggs.