| Host | |
| Kelly Osbourne | |
| Brickmasters/Judges | |
| Amy Corbett Boone Langston | |
| Broadcast | |
 | |
| Packagers | |
| Endemol Shine North America The LEGO Group Plan B Tuesday's Child | |
LEGO Masters Jr. (or Lego Masters Jr.) is the new kids version of LEGO Masters and a special four week reality series that features junior LEGO enthusiasts (ages 9-17) who are paired up with a celebrity partner, as they go head-to-head with infinite possibilities and an unlimited supply of LEGO bricks.
Premise[]
The teams compete against each other in ambitious brick-building challenges to be crowned the country's most talented LEGO builder. In each episode, each team of two junior builders and their celebrity teammate works to impress the judges (i.e. Corbett & Langston) with their incredible creations. Then, during the finale, the top teams face off to win the ultimate LEGO trophy, a $50,000 grand prize and the prestigious title of LEGO Masters Jr.
See Also[]
Domino Masters
LEGO Masters
Lego Masters: Celebrity Holiday Bricktacular