Rainbow Crystal Prism in Light-Up Gift Box — K9 Optical Glass

A faceted K9 crystal prism that turns any light into a burst of rainbow color. Place it in sunlight or shine a flashlight through it, and kaleidoscope patterns spread across your walls, desk or ceiling.

• Material: K9 optical glass, polished facets that resist fading and scratches
• Effect: splits light into vivid rainbow colors that change as you turn it
• Easy to use: no sunlight? Use a flashlight or phone light
• Display: arrives in a black gift box with a built-in light that makes the crystal glow
• Great for: desk and shelf decor, photography props, a calming centerpiece, or a gift

Includes: 1 crystal prism, 1 gift box