This unique crystal mobile has an array of clear crystals, purple crystals, Czech crystals and glass pearls. It's 12" in diameter and approx. 14" long. When the Sun filters thru the crystals it is sure to create beautiful rainbows across any room. It helps to relax and promote calmness. Visually stunning decor piece that can also help calm a baby, and is very relaxing to watch. This mobile makes the perfect decor piece for a babies room as well as a little girls room. This is definitely a piece that your child or any child can grow with.