SpreadThat! is a self-heating butter knife that harnesses your body warmth with thermal conductive titanium.
Just hold it for about 20 seconds, and it’s warmed up enough to spread cold butter.
SpreadThat! is a self-heating butter knife that harnesses your body warmth with thermal conductive titanium.
Just hold it for about 20 seconds, and it’s warmed up enough to spread cold butter.
