It's not the traditional moss stitch more like the "Diamond Moss Stitch." See the video: With its attractive diamond design and simplicity, the moss stitch is a great knitting pattern for beginners and expert knitters alike. Learn how to knit it!
DIY tooth whitening: Mix a tiny bit of toothpaste with 1 tsp baking soda & tsp water. Brush teeth for 2 minutes. Do this once a week until you reach desired results. From then on, use the treatment once every month or two.