We always love the stuff that Anne and Melissa post on iheartdaily. Today Anne writes about three very cool iPhone cases that each provide some very useful functions.

Check these out.

♥ Retro Style Magic Drawing Board Case, (above) rainbowNpromise ($25, pictured). New meets old with this magic erase board case. Sure, there are apps that mimick this exact idea, but sometimes analog is just way more fun.

♥ TRTL Stand, TRTLBOT ($30). I FaceTime with my family back in California, and holding the phone an arm’s length away from my face just isn’t far enough. That’s why I’m into this case that has a built-in stand; it acts as a tripod so my niece and nephew don’t have to see my mug in scary-close-up view.

♥ Button iPhone Case, MochiThings ($36). This case is so chic. With a foldover button-close flap, it features two inside compartments that hold things like library or credit cards for easy access.