Spakon 3 Packs Liquid Crystal Sheet 6 x Inch Color Changing Temperature Sensitive Sheet, 24 to 34 Celsius Degree Transition for Science Experiment
- Proper size: each liquid crystal sheet measures approx. 15 x 15 cm/ 6 x 6 inch, which can be cut to suitable size and shape by professional machines, use your imagination
- Sufficient quantity: there are 3 packs of liquid crystal sheets, which are sufficient to satisfy your different use demands, you can share one of them with your friends or colleagues; Do not expose to direct sunlight, prolonged exposure to sunlight may affect the color rendering performance of liquid crystal sheets
- Widely applicable: these 6 colors changing liquid crystal sheets can be applied for most black surface that is not water soluble, such as cups, mouse, keyboard, etc., showing your personality fully; Liquid crystal is a material that can produce multi color changes within a fixed temperature range, so they can also be applied for science experiments