Alyssa,
The other response to your question is not quite correct.
That old Paint 3D program may or may not be compatible with the newer Snapdragon ARM powered Surface tablets. I don't know if the emulation mode on the ARM based tablet supports this program. You should probably be ok with an Intel based Surface device. You do not need the USB installer to install on an Intel based computer as you can actually get the 3D Paint program from Github https://github.com/thedoggybrad/Paint3DArchive/releases/download/b2/2024.2410.13017.0.AppxBundle