I got a lot of requests to do the Cookie Challenge! Let me know down below what other videos you would like to see! My Merch: null ORDER MY BAKING LINE: http://bit.ly/BakingLine *Order The Nerdy Nummies Cookbook here: http://www.NerdyNummiesCookbook.com/ JAKE'S LINKS: YouTube: null Twitter: https://twitter.com/jakerawr Facebook: https://www.facebook.com/Vsauce3/ Instagram: https://www.instagram.com/jakerawr/ CONNECT WITH RO: Facebook: http://www.facebook.com/rosannapansino Twitter: http://www.twitter.com/RosannaPansino Tumblr: http://www.rosannapansino.tumblr.com/ Instagram: http://instagram.com/rosannapansino Snapchat: rosannapansino This is not a sponsored video. All products purchased by me.