A soldering kit that is bigger on the inside! February 22, 2021 fustini From MakersBox on Tindie: Soldering Kit for Doctor Who Fans Show off your Doctor Who cred with a DIY badge you can solder yourself. Powered by an Attiny85, lights and sounds like an 8-bit TARDIS. CR2032 Battery not included. Share this:TwitterFacebookLike this:Like Loading... Related A soldering kit that is bigger on the inside!