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Machine Contests

Imagine, build and compete with us - enter a Rube Goldberg Machine Contest®

Build a Machine Contest Logo: Build a Lunchables

The Rube Goldberg Machine Contest®

Take the annual challenge - build, film, and submit a working machine that completes our annual task.


The Rube Goldberg Minecraft Challenge®

Inviting Minecrafters from around the world to compete in the NASEF Rube Goldberg Minecraft Challenge.

Crazy Contraption Cartoon Contest Logo with bird tipping over inkwell

The Rube Goldberg Cartoon Contest®

Calling all artists, cartoonists, and draftspeople - imagine, draw, and submit a Rube Goldberg Machine.

Machine Contest Live! logo with bird

Rube Goldberg Machine Contest LIVE!®

Plan an in-person event and host a Rube Goldberg Machine Contest LIVE!®, a licensed product for live competition.

Rube Goldberg Machine Contest® winners have been featured on…