Makeup Kit - Color Mixing by Crazy Labs presents a digital playground for cosmetic color experimentation, positioning itself as a creative tool rather than an augmented reality makeup application. The app focuses exclusively on the color formulation aspect of cosmetics, allowing users to mix primary colors to create custom eyeshadow shades through a simulated laboratory interface. The core functionality revolves around a color wheel system where users select base pigments and adjust saturation levels through slider controls. Each mixed color can be saved to a virtual palette containing up to twelve custom shades, with options to label creations and compare different color combinations side-by-side. The application includes a tutorial system that demonstrates color theory principles specific to cosmetic formulations, showing how complementary colors interact when blended for cosmetic applications. User interface design employs a clean, laboratory-inspired aesthetic with drag-and-drop color mixing tools and responsive touch controls. Real-world usage patterns show most engagement occurs in short sessions of 5-10 minutes, with users typically creating 3-5 palettes per session. The absence of social sharing features limits collaborative aspects, though saved creations can be screenshot for external sharing. Performance remains consistent across iOS devices with minimal loading times between mixing screens. No specific user reviews are available for detailed analysis at this time, though the high rating suggests generally positive reception. The absence of review data prevents examination of specific user-reported issues or praise regarding particular features. The application demonstrates strength in its educational approach to color theory and risk-free experimentation environment, though limitations include the narrow focus on eyeshadow exclusion of other makeup categories and lack of real-face application previews. Ideal for makeup students learning color relationships, hobbyists exploring color combinations, or parents seeking creative apps for children interested in cosmetics without physical product use.