Prehistoric Fern Module

Prehistoric Fern Module The Prehistoric Fern module is a module acheived from Jen Juniper's page for 10 Yellow Bricks. In her Networker Text Module, she explains that she discovered it and that it was extinct. It requires you to spend 2 Yellow Bricks and 2 Blue Bricks and grows 1 Green Brick a day, plus 1 for every 5 clicks.