Best way to get pet millipede?

HI I take a science class on a lot off animals and last year was insects I still have the book with me I can look into it more but the best way is amazon to obtain unless one lives rent free in your yard but what to feed them give them leaves and stuff get a AIRTIGHT TERRARIUM trust me they can squeeze through almost anything like I said I can look into it more but 4 now hope this helps!

I recommend trying to find whether there are any terrarrium animal / insect fairs near your area. They will very likely have the most popular species, and you can look at the animal yourself to verify that it's real. :) also, don't forget to have a properly fitted terrarium for them. They need moisture and heat