div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=link-to-mendeleevs-castle-today-we-are-going-on-afield-trip-to-mendeleevk-castlehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Link to Mendeleevs Castle · Today we are going on afield trip to Mendeleevk Castle Each room is made entirely of one of the elements in the first three periods of the periodic loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710105fc849637d3f814c3f3b1f42html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=link-to-mendeleevs-castle-today-we-are-going-on-afield-trip-to-mendeleevk-castlehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Link to Mendeleevs Castle · Today we are going on afield trip to Mendeleevk Castle Each room is made entirely of one of the elements in the first three periods of the periodic loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader036vdocumentinreader036viewer20220710105fc849637d3f814c3f3b1f42html5thumbnails2jpg width=140 height=200 divdiv