Sometimes smartphones and action cameras aren’t quite up to the Instagramming job – when it comes to hurtling down water slides or palming a winning volleyball smash, you need something a little smaller to capture your relentlessly inspiring life, like the Insta Ring. Impressively for a camera that looks like a super-sized Hula Hoop, the Insta Ring has 128GB of built-in memory and promises the last for five hours between charges. What do you think, would you use a camera like the Insta Ring?