Glass teapots tihfai dan .

Salt leh toothpaste hmangin cup-a tea stain te chu i phihfai thei bawk. A hmasa berin, tihfai hmanrua, gauze emaw, paper towel emaw ang chi chu hnim la, chutah chuan a hmin tawh, a hmin chu ei theih chi tlem têah dip la, chu gauze chu chi-a thun chu cup-a tea stain-te chu phihfai rawh. A effect hi a pawimawh hle. Gauze-ah toothpaste chu hrual la, chu chu stained tea cup-te chu scrub-in hmang rawh. A effect a pawimawh loh chuan toothpaste tam zawk i squeeze thei a, chu chu i hrufai thei a ni. Tea cup te chu chi leh toothpaste hmanga silfai hnuah hman theih a ni.