LEGO Masters Jr. poster
Where to stream

LEGO Masters Jr.

8.020251 seasonTV-PGTV SeriesFamilyReality

Kids team up with stars like Ravi Patel and Jordin Sparks to create amazing Lego builds. Expert judges evaluate their work as they compete for $50,000, a trophy, and the Lego Masters Jr. crown.

Where to watch

Amazon Prime VideoAmazon Prime VideoAmazon Prime Video with AdsAmazon Prime Video with Ads
Availability shown for United Kingdom · rights vary by country

Seasons & Episodes

E1
Disney Train Ride
Aug 18, 2025
E2
Celebrity Stunt Doubles
Aug 25, 2025
E3
Harry Potter
Sep 1, 2025
E4
Ninjago
Sep 8, 2025

Cast

KOKelly Osbourne
Kelly Osbourne
Self - Host

More from Kelly Osbourne · Lead actress

The 7D
The 7D
2014 · 6.3
Hotel Babylon
Hotel Babylon
2006 · 7.3
Austin Powers in Goldmember
Austin Powers in Goldmember
2002 · 6.0
Life As We Know It
Life As We Know It
2004 · 6.3
The Ultimate Improv Show
The Ultimate Improv Show
2023
A Bear's Tail
A Bear's Tail
2005 · 7.6
Sharknado 2: The Second One
Sharknado 2: The Second One
2014 · 4.5
The Muppets' Wizard of Oz
The Muppets' Wizard of Oz
2005 · 5.2
So Undercover
So Undercover
2012 · 6.1
Double Dutchess: Seeing Double
Double Dutchess: Seeing Double
2017 · 6.2
See all fromKelly Osbourne

More like this

Squid Game: The Challenge
Squid Game: The Challenge
2023 · 6.5
Fear Factor
Fear Factor
2017 · 7.3
The Amazing Race
The Amazing Race
2001 · 6.9
Dancing with the Stars
Dancing with the Stars
2005 · 6.2
Top Chef Masters
Top Chef Masters
2009 · 7.0
Rob Dyrdek's Fantasy Factory
Rob Dyrdek's Fantasy Factory
2009 · 7.8
90 Day Fiancé: Before the 90 Days
90 Day Fiancé: Before the 90 Days
2017 · 7.5
Holey Moley
Holey Moley
2019 · 8.0
Celebrity Family Feud
Celebrity Family Feud
2015 · 7.5
90 Day Fiancé: The Other Way
90 Day Fiancé: The Other Way
2019 · 7.8
World of Dance
World of Dance
2017 · 8.2
The Real Housewives of Salt Lake City
The Real Housewives of Salt Lake City
2020 · 6.2

LEGO Masters Jr. — streaming FAQ

Which OTT platform streams LEGO Masters Jr.?

LEGO Masters Jr. is streaming on Amazon Prime Video in United Kingdom. It's not currently on Netflix.

Is LEGO Masters Jr. on Netflix?

No, LEGO Masters Jr. is not on Netflix in United Kingdom as of November 2026. It's currently on Amazon Prime Video.

Is LEGO Masters Jr. on Amazon Prime Video?

Yes — LEGO Masters Jr. is included with an Amazon Prime Video subscription in United Kingdom as of November 2026.

Where can I watch LEGO Masters Jr. for free?

LEGO Masters Jr. is available on Amazon Prime Video in United Kingdom, but you'll need an active subscription — there's no free option right now.

How many seasons are in LEGO Masters Jr.?

LEGO Masters Jr. has 1 season in total (4 episodes). The series concluded in 2025.

Are all episodes of LEGO Masters Jr. out yet?

Yes — all 4 episodes across 1 season of LEGO Masters Jr. are out and available to stream.

Is there a Season 2 of LEGO Masters Jr.?

No — LEGO Masters Jr. ended after 1 season, so there is no Season 2.