Experience the joy of gardening with the Window Garden 20 Cavity Seed Propagation Kits. This complete set includes 2 high-quality, reusable greenhouse trays and covers, creating the perfect warm and moist environment for reliable seed germination. The kit also includes 6 quarts of Fiber Soil, a professional-grade growing medium made from renewable coconuts. The clear, ventilated cover allows you to precisely regulate temperature and humidity, ensuring optimal conditions for your seeds. The kit also includes a hydrating bag for expanding and storing the Fiber Soil. With easy-to-follow instructions, this kit makes it simple to sprout seeds and grow a spectacular garden. It's not just a craft or toy for kids, it's a fascinating science experiment about the miracles of nature and the power of plants. Seeds not included.