Curious about Crow? Crow pose not only strengthens the arms, wrists, upper back, and core, but it also paves the way for building toward other challenging arm balances like Handstand and Firefly poses. If you’ve ever wondered whether you’re doing this pose correctly, or are just looking to perfect it, Dice takes these 10 minutes to break down how to safely get in and out of Crow. Props Required: 2 blocks. Props Suggested: 1 blanket.