I think that's why kids like their grandparents 😀
I think both you and your partner need to have a sit down and discuss this with her. Express your concerns, but ensure she knows how grateful you are. Perhaps advise that every time she has an urge to spend money or buy something, pop it aside it little ones savings account. That way your mam can have a more positive impact on little one’s future by helping to give her a decent head start financially. My mum and grandpa were doing something similar and were buying tat constantly and now, LG has over £3k in premium bonds as a result following our convo with them 🙂
@Aimée I agree. I've told her to put this into a trust fund for her.
Put it on Vinted 😂
I have exactly the same issue with my MIL, she buys whatever she sees and doesn’t want to hear that we already have no space for it all, plus it’s all tacky…