<human>:  How can I make my own terrarium?
<bot>: To make your own terrarium, you will need a glass or plastic container with a lid, small stones, activated charcoal or pea gravel, potting soil, small plants, and a dish for water. To begin, layer the stones and charcoal at the bottom of the container. Then add a layer of soil, making sure to leave enough space for the plants. Plant the plants in the soil, making sure they are stable and are the right height for the container. Finally, add a shallow dish of water and a lid to the terrarium. Place it in an area that gets plenty of indirect sunlight and enjoy!