Great Ball Catalog

All Modules

By Date | By Name (Desc) | By Builder (Desc)
Picture Name Builder Tags Origin Video Instructions
Module Image 2018 Brickfair Workshop Module Stuart Roll workshop stepper
Module Image Archimede Philo archimedes
Module Image Pump Philo ball pump
Module Image Black Wave Philo
Module Image Catarata Linmix
Module Image Jigsaw Linmix
Module Image Shovel Philo
Module Image Sweeper Philo
Module Image Hailfire wheels Philo
Module Image Twister pinwheel archimedes
Module Image M.O.I.S.T. Facility pinwheel  
Module Image A Little Screw Up pinwheel
Module Image Vintage Robot pinwheel themed  
Module Image Wall Crawler pinwheel
Module Image The Rainbow Connection pinwheel themed
Module Image 26 Bananas pinwheel  
Module Image YAWL pinwheel wheel lift
Module Image Reveal pinwheel ball pump  
Module Image Shoo The Dragon pinwheel themed shooter
Module Image Squared pinwheel  
No image available Shafted pinwheel
Module Image Group Ball Competition pinwheel
Module Image Cruisin' pinwheel themed
Module Image Hailfire Buckets pinwheel hailfire
Module Image Side Stepper pinwheel stepper  
Module Image Free Throw pinwheel shooter
Module Image Silver Scooper pinwheel
Module Image Sky Ride pinwheel
Module Image Super Mario pinwheel themed
Module Image Mini Pachinko pinwheel
Module Image GBCube Steve Hassenplug 10x10 Ball pump
Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Great Ball Catalog
Discord

Keep the balls rolling?

Analytics help us fix jams; embeds power videos. You can change your options anytime. Learn more.
Utility modules (Essential) are always on to keep the site working.

Menu

  • Homepage
  • The GBC Standard
  • All Modules
    • Recently Updated
    • By Name
    • By Name (Desc)
    • By Builder
    • By Builder (Desc)
    • With Instructions
    • Go to a Random Module
  • Builders
    • Recently Updated
    • By Name
    • By Name (Desc)
  • Admin
    • Dashboard
    • Modules
    • Builders
  • Quick Add
  • GBC Videos
  • Resources
  • About

Great Ball Catalog is an independent, fan‑run site and is not associated with, sponsored, authorized, or endorsed by The LEGO Group. LEGO® and the LEGO logo, the Minifigure, and the brick and knob configurations are trademarks of the LEGO Group of companies. ©2025 The LEGO Group.

Get in touch

If you build GBC modules, join our Discord server and get in touch with other GBC builders just like you!

  • Great Ball Catalog Discord

Great Ball Catalog. Page Design: HTML5 UP. | Privacy

Keep the balls rolling? Analytics help us fix jams; embeds power videos. You can change your options anytime. Learn more.