_:neceb777ed3474ca49e87932b422ac112xb0
<http://schema.org/abstract>
"Category for Book Tower Challenge Videos. The Book Tower Challenge is a tag/challenge created by joelBOOKS. In the challenge, the person must collect 20 books in a certain time limit and then rearrange them in alphabetically order. The original time limit was 1 minute and 30 seconds to collect the books then 1 minute to rearrange them. However, polandbananasBOOKS (Christine) changed the rules in her video to completing the whole challenge in 3 minutes which many booktubers follow. (see more...)"
<https://booktubers.fandom.com/wiki/Category:The_Book_Tower_Challenge?veaction=edit>