1. What level of agent are you? Whether your commodity price and your sales price are reasonable, that is, whether the profit rate is reasonable.
2. The influence of your product. This color-changing mug is not new. I used to watch it often, but I have never been interested in opening it, so you should consider the competitiveness of your products. Did you make it different?
Your market positioning, as I said just now, I never pay attention to this, no matter how cheap it is, I won't buy it.
You have to think about who you're selling it to.
Only when you know who to sell it to, can you consider how to do publicity. Every market positioning means different publicity. Look at the above, you have many means, but they are not necessarily targeted. At the same time, do you know the efficiency of distributing leaflets, and will there be an effect discount?
There are routines in marketing, but marketing is definitely not copying. You should combine your creativity and passion. I don't think you are a small vendor who listens to other people's suggestions, so I suggest you go to other boutiques or related industries to do a survey, which I believe will give you some inspiration.
I wish you success!