A touch of rainbows and shine for any of your beloved plants! Simply push the stake into the soil of any potted plant (indoor preferred for longevity) and watch it soak up the sun and cast light all over the room! Avoid getting wet when watering to maintain shine - if the brass dulls over time take a polishing cloth to the pieces to shine back up. Each prism measures 10" tall and 1.75" wide Materials: Brass, Crystal Prism