BrainsRule! is a neuroscience website for kids.
It’s along the lines of the University of Washington’s Neuroscience for Kids but focuses more on interactivity and has sections for teachers and professionals.
There’s plenty of great resources there, although the talking brain on the front page is a little bit disturbing. Maybe it’s the lipstick which does it.
You can even get neuroscience merchandise (some of it for free) including a BrainsRule lunch bag!
Link to BrainsRule! website.