What it is:
Powder Brush: Can use it as multi brush such as powder and shading etc.
Highlighter & Blush Brush: Shaper part is the highlighter brush which brightens under-eye part and nose use. Use wider part as blusher. Pound softly on your cheeks.
Nose & Eye Blender: Nose shading, hair line, eye shadow brush. Use anywhere you want.
Eye Smudge & Point: Sharp shaped brush. Use it when spreading eye shadow on your eyelids or even underneath your eyes.
Angle Brow & Line Blending Point: Using triangular parts at the end of your eyes.