The last time we featured [Sebastian on RTM](https://www.rightthisminute.com/video/boy-demonstrates-hyperlexia-and-declares-whos-not-nfl-player-same-time), he was blowing our minds by spelling the names of random NFL players from memory. Now he’s impressing us again with not only his knowledge of different fonts, but he can totally recreate what those fonts look like with sidewalk chalk. The 5-year-old has autism and hyperlexia, which puts him way ahead of his peers when it comes to reading and writing.