Fishbowl Felix Dennis Purchases Mental Floss For Seven Figures By Rachel Kaufman March 15, 2011 British magazine publisher Felix Dennis has agreed to acquire the bimonthly trivia magazine Mental_Floss and has plans to expand, not shrink, the brand, the WSJ reports. Rachel Kaufman Recommended articles {"channel":"elasticpress","title":"Recommended","post_types":["post","page"],"lineup_id":"54851","since_qty":30,"since_time":"d","until_qty":0,"until_time":"m","q":"","num_posts":0,"vertical":"performance-marketing"}