Go to https://www.emilyarrow.com for more! Song adapted by Emily Arrow from the children's book HUG MACHINE (Atheneum Books for Young Readers) by Scott Campbell (www.pyramidcar.com). Buy the book here from my local indie children's bookstore, Once Upon A Time Bookstore http://www.shoponceuponatime.com/sear... Images in the video are from the book HUG MACHINE by Scott Campbell and are being used with permission.