This waterproof and reusable notebook for children has eight blank pages, including two with dot-grids and two with lines. With dry-erase markers, your kids can make creations that you don't have to, um, keep. Just upload the works to the Rocketbook app to peruse when you're prepping for your father-of-the-bride speech 20 years from now. The app recognizes scans the drawing and sends it to your Dropbox, your email, or iMessage. $22.