日本製 冷感變色花火玻璃杯 | Made in Japan Fireworks Glass Cup

把17℃或以下的冷飲倒入杯中時，會由金色及白色慢慢變為五彩繽紛的花火圖案。

杯上的顏色根據溫度而改變，室溫的溫度會令杯子變回原本的顏色。
每個玻璃杯都是單支禮盒裝。

尺寸：約75毫米直徑x87毫米高
容量：約210cc
重量：約300克
產地：日本

Pour some iced drinks with lower than  17℃ into the glass cup, the white and gold patterns would turn into colorful fireworks.

The color changes depending on the temperature of the drinks. And when it reaches room temperature, it returns to its original state.

With single gift box packaging

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*Please note that customers who request express delivery have to bear all related potential risks such as losses and damages. Thank you for your understanding.