Japan's new portable tracker for dementia patients aims to find them quickly if they wander off Ifeadi C. 02:48 Mashable, Zero Tech Blog Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsGet ready to be completely charmed by Rebel Wilson in rom-com send up 'Isn't It Romantic'Lime pulls faulty e-scooters after reports of battery fires7 of the best board games for interactive playWatching this guy play piano with his cats will soothe all your worriesA group of friends dressed up as a different Tom Hanks characters for HalloweenTed Cruz makes a Zodiac Killer Halloween joke in a last-ditch effort to be relatable