div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Fantastic Foamy Fountain12 cup of vinegar Small balloon Baking soda Funnel or piece of paper WHAT TO DO 1 Carefully pour the vinegar into the bottle 2 This is the tricky part: src=https:reader033fdocumentsinreader033viewer20220430005f73d81ed3df304129739d7ahtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv