Sketching and doodling are excellent wind-down activities - here are five iPhone drawing apps I rely on for on-the-go stress relief.

Study: Associations between screen viewing at 2 and 3.5 years and drawing ability at 3.5 years among children from the French nationwide Elfe birth cohort.Image Credit: vinnstock / Shutterstock ...

The Xencelabs Pen Display 24 is a direct-on-display drawing tablet that features a built-in 24-inch screen (actually 23.8 if you’re being nitpicky — but Wacom’s 24 is 23.6) with 4K (3840× ...