Is your GBC module standard? The first and easiest things to check are your in-basket and your output. These testers make it easy. Free download!

Free download! This Great Ball Contraption module was designed for reliability, compactness, low cost and build-ability. These are instructions in electronic format only.

This large daisy is a playful wall hanging to cheer up a wall or corner.

Show your fan loyalty, your architectural style and your LEGO building skill. Get these professionally produced building instructions for a replica of the iconic Lucas Oil Stadium, home of the Indianapolis Colts. In PDF format. Complete with parts list in multiple formats.