What to gift the ex wife?

Kelly

My SOs ex wife birthday is Friday. We have their son this weekend and I'm big on helping the kids provide gifts for their other parent. Issue is she is a fucking cunt. Honestly an awful woman who uses their son as leverage to get what she wants.

BUT regardless, the kids matter most. Soooo what would you suggest doing? We sent pictures and a ceramic house he painted for valentines day.

We try to set an example for all the kids that we are giving and thoughtful of others feelings always. We want him to see a positivity and kindness as much as possible because she is such a negative person. But, he is 3, almost 4. So he is old enough to think about giving gifts but not old enough to really do it.