03 Jan 201303:31 pm Wind Vanes Edit Delete Tags Autopost (download) Click here to download: wind-vanes-bhackAdwlktxEtrtDsAB.zip (524 KB) (download) Click here to download: p236.mov (4.66 MB) (download) Click here to download: p235.mov (1.08 MB) In our investigations today we created win vanes! We discovered that they tell us the direction the wind is blowing. Check out the attachments!