The Learn to Knit Pocket Scarf kit includes color coded knitting needles which is great for beginners!
Many left-handed people find it easiest to knit right-handed. If it feels more natural for you to knit left-handed, the process is simply a mirror image of the same steps. Everything is done in reverse.
Rather than knitting stitches from the left needle to the right needle, lefties knit from the right needle to the left needle.
If you find that you need help, you can easily find several left-handed knitting tutorials online.