"A friendly journey through the captivating world of terrariums-from the creator of one of the most famous terrariums ever. Hello Tiny World will inspire a wide readership to discover the tiny wonder of a different kind of container gardening in their own homes-no outdoor space needed. How can terrariums teach us about the environment? Can working with plants improve our mental health and well-being? How do we learn to express ourselves and our creativity through these wondrous mini ecosystems?" -- Provided by publisher.