'Lego Masters' Finale Exclusive Sneak Peek: Will Arnett's Puppet Delivers the Tough Questions

The final bricks of the "Lego Masters" competition are about to be stacked and the teams will be showing off their ultimate master builds as they make a last-minute push for the Lego trophy!

Only three teams remain – Caleb & Jacob, Mark & Steven, Zack & Wayne – and the builders have been given their most difficult challenge yet as they need to incorporate a theme of duality into their final project.

According to FOX, the "Master Build – Day & Night" is not going to be an easy stacking situation for the teams!

"Imagination, craftsmanship and execution come together in the final challenge of the season! Host Will Arnett, and Brickmasters Amy Corbett and Jamie Berard give the three remaining teams 24 hours to design and construct a 'master' build! Duos are given the freedom to build anything their minds can envision. The twist is that the build needs to have two looks: a day look and a night look. Whatever is crafted should present itself one way when the lights are on and should surprise the judges when the lights go off."

In order to properly cover the gigantic Lego Masters finale, host Will Arnett thought it would be best to bring a co-host for the occasion ... a puppet version of himself!

In an exclusive clip provided to The Blast, puppet Will checks in on team Mark and Steven as they assemble their "Day & Night" idea.

"What are you guys gonna do to really show off to the judges?" the puppet asks while getting praise from real-life Will Arnett for the fantastic question.

Find out who will take home the $100,000 prize, the LEGO trophy and the illustrious title of LEGO MASTERS in the all-new “Master Build - Day & Night” season finale episode of LEGO MASTERS airing Tuesday, Sept. 14 (8:00-9:00 PM ET/PT) on FOX.

Hosted by actor and producer Will Arnett, LEGO® MASTERS brings imagination, design and creativity to life when teams of LEGO enthusiasts go head-to-head, with infinite possibilities and an unlimited supply of LEGO bricks.

The premise is that teams of two compete against each other in even more ambitious brick-building challenges – including an earthquake tower challenge, a demolition derby, a LEGO fashion show and more – to be crowned the country’s most talented amateur LEGO builders. In each episode, Arnett, alongside expert Brickmasters and LEGO employees Amy Corbett and Jamie Berard, will encourage the builders, introduce incredible challenges and put their creativity and skills to the test. The competing pairs who impress the judges the most will progress to the next round, until the finale, during which the top teams will face off for a $100,000 cash prize, the ultimate LEGO trophy and the grand title of LEGO MASTERS.

[web_stories title="true" excerpt="true" author="false" date="false" archive_link="true" archive_link_label="Check These Out!" circle_size="150" sharp_corners="true" image_alignment="left" number_of_columns="1" number_of_stories="5" order="DESC" orderby="post_date" view="list" /]