Coachella is almost here, and it鈥檚 really cool how so many of our favorite brands such as H&M use it as a platform to test out some really creative marketing and advertising for us open-minded millennials. There鈥檚 one more Coachella-bound stunt you鈥檒l definitely want to check out if you鈥檙e headed west this month.

According to Ad Week, everyone鈥檚 favorite drive-through, Sonic, has teamed up with super-creative celebrity chef Christina Flynn to make the first products designed specifically for Instagram, purchasable through Instagram. For one day only on April 16, those within a geo-tag range during Coachella will be able to order up one of these mad scientist-looking shakes and have it delivered.

The #squareshakes are just that 鈥 all square. The containers, the straws, even the cherry on top is a square, mimicking the square shape of an Instagram photo. They鈥檒l come in Sonic鈥檚 premium Creamery flavors, such as Buttered Toffee, Bourbon Brown Sugar and Wildberry and Lavender, and all you have to do is click the 鈥渟hop now鈥 button that will appear in your feed if you鈥檙e standing in a certain area of Coachella.

The price for a tasty, refreshing milkshake? Just post a photo to your own Instagram account. It鈥檚 doubtful they鈥檒l have any problems getting people to agree to that!

Show us your best milkshake creations on Instagram with the hashtag #iamcreative!

(Images via @sonicdrivein)