Mark Rober's CrunchLabs
This Netflix science-documentary series covers all five seasons (Nov 2025–Sep 2026, 40 episodes total) of former NASA engineer Mark Rober tackling wild engineering challenges, extreme experiments, and record-breaking stunts. The content is overwhelmingly wholesome and genuinely inspiring, with the main parental watchpoints being woven-in promotion of Rober's own STEM toy line and mild language scattered across episodes.
Comfortably suits curious kids around 7–8 and up, especially those who love building things; younger kids can enjoy it with a grown-up nearby to field the toy-commercial moments.
Episodes to know about
The robot battle episode (vs. Dude Perfect) features machines destroying each other; no people are harmed, but it is lively and competitive.
Promotional segments for the CrunchLabs Build Box subscription appear mid-episode and at episode endings throughout all seasons; kids are directly addressed and directed toward purchasing.
Expressions like 'oh my God,' 'dang,' and a handful of bleeped words are scattered across episodes in all seasons.