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.
The Rube Goldberg Cartoon Contest®
Calling all artists, cartoonists, and draftspeople - imagine, draw, and submit a Rube Goldberg Machine.
Rube Goldberg Machine Contest LIVE!®
Plan an in-person event and host a Rube Goldberg Machine Contest LIVE!®, a licensed product for live competition.