1) “Lego Masters,” 8 p.m., Fox. In a replica of a 1990s teen bedroom (shown here with host Will Arnett), duos have a task: Pick one object and make an exact copy, with Legos. They grab a guitar and skateboard and more … including a bed. Yes, an entire bed out of little plastic bricks. It’s a fun hour, setting up next week’s semi-finals.
2) “The Quiz With Balls,” 9 p.m., Fox. This match-up is billed as a left-brain family vs. a right-brain one. The good news is that a record is set. The bad news is that, due to the game structure, that makes this less interesting.
3) “Bachelor in Paradise,” 8-10 p.m., ABC. It’s a double week for this show, with another episode Tuesday. Tonight, four women arrive bearing date cards. A “secret swipe” has people saying who they really want to kiss; only mutual matches are honored. Also, Susie and Justin have unresolved feelings.
4) “Survival Mode,” 10 p.m., NBC. In August of 2023, four wildfires ripped through Maui, creating $5.5 billion damage. This hour focuses on Lahaina, with more than 100 deaths and 2,200 buildings destroyed. It continues a series that will look at a tornado next week, followed by a derailment, a mudslide, a winter pile-up, floods and Superstorm Sandy.
5) “POV: Made in Ethiopia,” 10 p.m., PBS. Filmed over four years, this follows a mega-project: The Chinese created a massive industrial area in Ethiopia, hoping that the second phase will bring 30,000 jobs.