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Mini Master Model Builder Competition

Do you have what it takes to become LEGOLAND® Discovery Center Bay Area's 2023 Mini Master Model Builder?

Mini Master Model Builder Competition

  • May 10 - May 28
  • Must be 5-12 years old to compete
Submit an original LEGO® build for the chance to be crowned the Bay Area's Mini Master Model Builder!

Calling all Mini-Makers!

LEGOLAND Discovery Center Bay Area is holding our biggest mini LEGO® competition in search of Bay Area's 2023 Mini Master Model Builder! The winner will receive two (2) Annual Passes and will go on to compete in our North America competition!

Silicon Valley serves as a global center for high technology and innovation. For this year's theme, we would like our Mini Master Model Builder aspirants to build a LEGO creation that shows how technology makes the world an easier and better place to live in! From cars and radios, to televisions and computer, and even A.I., express your creativity and share what technology means to you!

Competition Guidelines:

  • Your child must be 5-12 years old to enter
  • The theme of the competition is TECHNOLOGY! Your child must create an original LEGO build and not a purchased set.
  • E-mail your child’s entry to by May 28, 2023 at 11:59PM.

Submission must include:

  • Child’s Name, age and hometown
  • Photo and/or video of your child’s original build
  • A brief paragraph from your child explaining their build and why they think they should be the local Mini Master Model Builder


The winner will be selected by our Master Model Builder and will be announced on our Facebook page on Wednesday, May 31st. The winner will move on to compete for the title of North America's Mini Master Model Builder!