To take part, in the search field, type "Disney 100" then select the first option that appears in the selection menu. You should click the Disney 100 banner at the top. All the character cards should show up along with the Disney 100 home page. To gather the cards and complete the tasks and challenges, click on each one of them.
ncG1vNJzZmivp6x7tMDAp5uaqpRjsLB61KRmnK2cqcKzsY6foKWlX5m2tLrEsmRqaGBivra12WaroqOkpLhurc2srp6qo2Kvcn2QcGdyal6dwa64