Venus Flytraps are very easy to grow. The more light they get, the more colorful they become. The less light, the less color, but they grow bigger. Peat moss, distilled water, and warm temps are all that are needed.
Carnivorous Plant Terrarium: This one might look normal, but it's filled with Pitcher Plant, a plant rumored to eat flies like the Venus Fly Trap. They aren't easy to grow and growing one as nice as this in a terrarium is pretty impressive.