Let that special someone know you love them as much as a good cup of tea with this fantastic heat changing love mug not only is it heart shaped but its also decorated with hundreds of tiny hearts to prove exactly how deep your love is deeper than a cup of tea youd hope even better than that though a message made up of those hearts magically appears as soon as you put a hot liquid in i love you which is nicethe colour changing comes from the thermochrome coating on the mug which