I've been playing around with rendering the Gadget core. The sizes are correct but details are not (for simplicity).pic.twitter.com/Cs4uwPjFSV
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
@AstuteDoofus Smallest to largest: initiator, Pu-239 core, U-238 tamper, Boron neutron blocker (inset into pusher on bottom), Dural pusher