This is a large terrarium with a flat bottom that is perfect for table-side accents, centerpieces, or gifts. There are two openings on opposite ends so you can easily arrange your new designs.  Add your sand, stones, moss, seashells, starfish, and air plant to make a tiny ecosystem.  Air plant suggestions: Harrisii, Abdita, Caput Medusae, Streptophylla, Juncea, or multiple Ionantha air plants. Many of these plants are found in the Elegant Collection or as separate listings from the air plants page Width: 5.5 Inches Height: 5 Inches