Luckyoo RAAHR! AHH! BEAR Heat-Sensitive Coffee Tea Mug

Fun way to let others know that you need your morning coffee (or cuppa). This Luckyoo heat-sensitive mug shows a roaring bear and RAAHR! when room temperature, but hot liquid causes the angry expression and the Rs to fade, leaving a content bear and AHH. No chips or cracks. Two tiny nibs of extra material at the bottom edge of the mug (see photo).