Moo Cards, a printing website that came highly recommended in the Etsy forums that I checked out for tips. They were a little expensive, but I only ordered 100, and they are 'mini-cards', or half business cards, which were cheaper (and cuter!).
I designed the logo myself, which I think is fine for now. I'd ideally like something a little more modern and polished, but for that I'll need help because I am no artist! I'm planning on outsourcing for some assistance to brand my business and merchandise, but that will have to come down the line once I expand a little more, and become more profitable.
The reverse sides are 6 photos of my tools/products. The reasons I went with Moo Cards is because I read the quality is fantastic, which is definitely true! The pictures are clear and the paper is a heavy cardstock, really nice.
I'm going to be a little judicious with giving out my cards for now since I didn't order a lot, but it will be nice to be able to hand someone a card if they ask about my business, drop a couple at local stores or coffee shops, and for upcoming craft shows (waiting to hear if I got into one in March...keep your fingers crossed!)