Kids who transform into adult heroes by saying a magic word
It's probably all Captain Marvel's fault - I'm fairly sure he showed the way, and ever since children have ignored advice in order to talk to strange men to get hold of secret words that can transform them into powerful adult superhumans - bunch of delinquents if you ask me. Since I'm putting this list together after the fact, there might be the odd one or two I miss out - if you spot an escapee from this list, please let me know, so I can add them in.
A slight variation on the above: Kids who transform using a magic word, but stay kids when they do so.
Captain Marvel Jnr
All images and characters depicted on this site are copyright their respective holders, and are used for informational purposes only. No infringement is intended and copyrights remain at source.