Female brains criss-crossed from left to right, which might explain how they could cope with several tasks at once. So parents could be forgiven for concluding that it doesn't matter if girls play with Disney princesses all days and can't read maps. This was our main sentence. But now we have two new articles. You found a meta-analysis, systematic research, and meta-analysis of toy preference research. And I found... We can do a whole episode on the David Stove article that you sent. Yeah. Our brain wiring isn't set. It changes depending on what we do with it, especially in our first 10 years.