Liquid Crystal Thermochromatic (Mood Ring Effect) Ink, 12 Color Change, Sprayable Concentrate, 1oz jar$$Art & Craft

Liquid Crystal Thermochromatic Ink Sprayable Concentrate Spectrum of 12 different colors Great for Science experiments Works best applied over a black background 1 ounce jarYou may also like 35" X 24" Double-Sided Mobile Dry Erase Board Magnetic Whiteboard Display Stand Rolling Adjustable.