Definity take caution!
Just a FYI, you can find hairdressing peroxide at most beauty supply stores, and some up to 12%. I use the "Salon Care Volume 20" most of the time, in clear liquid or creme, depending on the size of the part(s). The volume number represents its HP percentage. 10=3%, 20=6%, 30=9%, and 40=12%. My local Sally Beauty has all the volumes in the store. Quick little article: https://www.using-hydrogen-peroxide.com/hairdressing-peroxide.html
For me, another week, another Tamiya. I might officially be a Tamiya guy now. I didn't know what the other chassis was from the seller's pics, but now that it is here, it is clearly a Traxxas Street Sport, which means I now have a parts car for when I get around to mine.