It’s still pretty cold here in Sweden (lousy late spring). When I was going home after work, there were 8 minutes left until my bus would come, so I went into a store. In less than 8 minutes I managed to impulse buy a coffee/tea mug that has a motif that changes colour when the mug gets warm. A fairly useless feature, but I thought it was neat. I also bought a mini-frying pan that they had at the counter. I often have a fried egg for breakfast, so this pan is more suitable than a full-sized one.
It was such a small thing. Less than 8 minutes of my day, but it cheered me up somehow.
BTW, that sencha is very tasty. A bit expensive though.