The Weldos are a Mixel tribe in Mixels. They are yellow, black, and grey in color, with red lights. They are based on the building construction workforce and equipment.

Members

• Kramm: The energetic boss/leader of the Weldos who has a jackhammer on his right hand and a giant left hand and expects others to work really hard.
• Forx: A clumsy Weldo with a cement mixer mouth that his enthusiasm loves to demolish things.
• Wuzzo: An accident prone Weldo who has a chainsaw for his head.

Trivia

• Their leader, or boss, is Kramm.
• Their tribe name is a pun on the word "weld", which means to "join together (metal pieces or parts) by heating the surfaces to the point of melting using a blowtorch, electric arc, or other means, and uniting them by pressing, hammering, etc.".
• Their color scheme comes from the most common color of real life construction vehicles.
• A file on the LEGO website calls them the "Konstructors", which could possibly have been their preliminary name.
• In A Quest for the Lost Mixamajig, they are notable for having very little screen-time. Not including the intro to the episode, they are only shown constructing Mixopolis, and Forx was seen in the bag of captured Mixels (though this may have been an error).
• The three highlighted members of the tribe make up the Weldo Wrecking Crew.
• They are the only Series 6 Mixels who do not appear in Mix Your Neighbour. However, there are unused files for them.