TIL the best selling book of 1981 was a guide on how to solve the Rubik's cube, selling over 6 million copies. en.wikipedia.org Submitted by lightsdevil t3_11o9jud on March 11, 2023 at 3:29 AM in todayilearned 57 comments 942
adamup27 t1_jbvz260 wrote on March 12, 2023 at 3:32 AM Reply to comment by AdvonKoulthar in TIL the best selling book of 1981 was a guide on how to solve the Rubik's cube, selling over 6 million copies. by lightsdevil Holy hell! Permalink Parent 2
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