This is https://scratch.mit.edu/projects/1049591613/ but the text isn't there so you can enjoy the background and not the boring and distracting text because who cares about elements!
Art is by me. Except for Technetium, that used AI. Openart AI to be specific (and it sucks). And the flags of France, America, Tennessee, California, Poland, Germany, Russia, which are definitely NOT made by me. And the pictures of real-life people. Also, the weird pattern on the Nihonium page is "Nihonium", a Conway's Game of Life pattern discovered by Jeremy Tan. You may know them as "Parcly Taxel" and "Freywa" (the latter you'll only see on conwaylife dot com, the first is what they go by for other sites)