When it comes to shopping for the perfect gift, grandfathers seem to be the hardest to surprise with a creative and thoughtful present. Though bringing a smile to someone's face by presenting him with a brand new walking cane may sound far-fetched, our selection of some of the most intriguing gentlemen's canes is here to show you that a stick is more than just a mobility aid. Read on to see our top suggestions for the best walking stick to get for your grandpa.