There's a new sponsored ad for a FREE CLIF Kid ZBar Sample in Chocolate Chip flavor on Facebook. There's no direct link since it's targeted but you can try the following tips to increase your chances of getting it. Like CLIF Kid on Facebook and/or follow on Instagram then like a few of their recent posts. Search on Google for CLIF Kid Z Bar, scroll through the results page for a few seconds then close out everything out then watch your newsfeed for the post to possibly show up in a day or so. Once you see the ad, click the 'Sign Up' button on their Facebook post and fill in the pop-up form to claim yours.