[andersco]

Thanks for that tip. I am about to ship an implosion-type nuclear device and my first thought was if I could use a USPS flat rate box.

[m463]

Be careful, the shipping rules are tricky.

For example, you need to compress the implosion-type nuclear device with another implosion-type nuclear device first to get it to fit in the box.

[a4isms]

"It's implosion-type devices all the way out."