Adored by fans and the entire social media community since his debut in the first episode of Star Wars: The Mandalorian, Baby Yoda is the affectionate nickname given to the Child. According to information received by Brick Fanatics, the Child will be joining the LEGO BrickHeadz theme later his year.
LEGO BrickHeadz was on hiatus last year aside from the seasonal releases, but returned in December with Star Wars 75232 Kylo Ren & Sith Trooper . 40377 Donald Duck (review), 40378 Goofy and Pluto (review) and 40380 Sheep (review) are about to launch on February 1.
It would make sense for the Child to feature in a set alongside the Mandalorian himself, in a similar format to 40378 Goofy and Pluto.
All of this information should be treated as rumour until there is an official announcement from the LEGO Group.