Purchased new from Okayadaya in December 2025 to dye small items. I'm selling these as I don't seem to have any plans to use them. SDN Yellow: Unused, unopened. Black, Purple, Red, Green, Blue: Used only about twice with the dropper in the photo, almost full. Dretec Foldable Cooking Thermometer Digital Thermometer 0.1°C increments -50～300°C Used only once. Used to measure the surrounding water temperature when heating the dye solution in a water bath for dyeing. Although it wasn't directly in contact with the dye, it's best to refrain from using it for cooking. Stored in a case of the right size. The case is also included as a bonus. No pets, no smokers. Models Radio-controlled cars Paint Gunpla Plastic models Motorcycles Face Shield Front