Sick of screen time and snack packs? Get your kids to go hunt some whales, says The Spinoff. Whale Tales, a public art trail involving huge tails painted by famous artists, is like a real-life treasure hunt. 80 tails are currently placed around Auckland, and on every whale tail is a number. To collect them all, you’ll need to download an app, then head out, find each tail, and check them off.