Mandela Effect:
Berenstein Bears
New timeline: Berenstain Bears
Today, The Berenstain Bears are spelled – BerenstAin. Many people insist, though, that it was originally spelled BerentEin. The Berenstain Bears originated in the early 1960’s, from creators Stan and Jan Berenstain.
The books were so popular, two TV series ran, along with a range of merchandise and product licensing deals.