【Random Colour Surprise】Each pack contains 6 whistles in assorted colours, offering users varied colour combinations 【Simple Operation】No complicated setup required—simply blow gently to activate the light-up function for instantly use 【Versatile Party Essential】Beyond cheering tools, these glow whistles double as decorative accessories, thoughtful gifts, or playful game props 【Vibrant Illuminated Design】These cheer-leading glow whistles feature multi-coloured LED lights, creating eye-catching visual effects in dark 【Lightweighted Portability】Crafted from premium, these whistles are lightweighted and durability without adding bulk to your set