Planning for Christmas can be tricky, and with technology increasing at an exponential rate, Santa needs to keep up with the times. Thankfully, his intelligence allows him to come up with new ideas and inventions that make preparing for Christmas easier. For instance, what if something happens to the reindeer? As a backup, Santa has built an engine that keeps the sleigh flying through the air. Also, as I mentioned earlier, he used genetic modification to improve the reindeer, science thats still ahead of its time. Most importantly, however, is the camouflage machine that he created to hide the North Pole. When we began to explore the North Pole early last century, Santa realized that he needed to do something to keep his workshop hidden. This camouflage machine not only keeps the workshop hidden from human eyes, but also keeps it shrouded from any detection device, such as radar or satellite. Free from prying eyes, Santa and the elves can continue their work in peace, and he can keep coming up with news ideas to make sure Christmas goes more smoothly each year.