Terrarium with plants in jar with cork lid With a plant terrarium from urbanjngl, you get a real eyecatcher in your home or office. You do not need to have a green thumb or plant knowledge to enjoy this beautiful piece of nature in your home or office. Our plant terrariums are completely self-sufficient and watering is often only necessary a few times a year. Size: Ø 20 cm ↑ 21.5 cm A plant terrarium looks beautiful, is self-sufficient and sustainable. Moreover, it is also fun to put together your own piece of nature. A lovely Do-It-Yourself (DIY) kit with everything you need to put together your own plant terrarium. Get to work quickly to enjoy your own mini-jungle!