Kryolan TV Paint Stick.

Apply on moisturized skin and blend with a foundation brush or sponge of preference.

“TVPaint Stick” doesn’t refer to a specific product or term that I’m aware of. However, there is a professional 2D animation software called “TVPaint Animation,” which is widely used in the animation industry. It provides a range of tools for traditional hand-drawn animation, and it’s known for its versatility and powerful features.

If you’re referring to something else or have a specific context in mind, please provide more details so I can better assist you.