Temperature-changing mug
When you pour something hot into the mug, the mug's Thermometer changes from empty to full. So when your thermometer is empty, you know it's time to refill with new fuel!
Specifications:
- Pattern: Thermometer
- Material: Ceramic
- Color: White, Black
- Size: 12.5x9.5x8cm
- Do not dishwasher or microwave as it may damage the temperature-changing feature.
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6959149056925EAN:
