With my little brothers, we've been trying to raise them "gender neutral." That is, we aren't forcing them to tailor their interests just to fill gender roles. One of them has a toy pink ukelele. The other really likes ponies. So, they aren't completely attached to their gender.
Naturally, we support them, but I'm worried that at school they might get teased. Unless everyone in the world is collaborating in our gender-neutral experiment, they might seem weird and get ignored.