I am black when you buy me, red when you use me. When I turn white, you know it's time to throw me away. What am I?

I am black when you buy me, red when you use me. When I turn white, you know it's time to throw me away. What am I?

Other What am I? Riddles

Iron roof, glass walls, I burn and burn but never fall. What am I?

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I get dirty when wiping things clean. What am I?

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Light hides me and darkness kills me. What am I?

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I am higher than the king. What am I ?

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I build up castles. I tear down mountains. I make some men blind, but I help others to see. What am I?

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Riddle of the Day

Aug 07, 2026

What’s a carpet’s favorite sport?

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