Who needs a slate when you could have a drone? This is a Nixie, a camera drone that's wearable as a wristband. The concept could work great in the next Zelda game -
Murder Drones Charms - Etsy
Sky Wings Foldable Mini Bracelet Smart Drone – Mavigadget
Bracelet 3 Charms on a Sterling Silver Bangle Sterling - Etsy
Smart Bracelet Gravity Sensing Aircraft Mini Drone(Yellow)