Monday, June 1, 2020

Lego GBC Observer 👁 Week 21, 2020

I've been having fun getting back into building, and have several GBC projects on the go.  I'm working on 2 new game boards for my Boost Pachinko machine (as well as updating it) and I have a new module done, along with some other half finished modules I need to complete.  As for this weeks videos, let's take a look at the updated vertical stepper from NW, and a lifting arm module.

First up NW talks us through his updated vertical stepper design.  This is really slick and I plan on building something like this very soon!

This next module features an interesting lift with a twist, that seems to work quite well.  I'm having deja vu when watching it, because I'm pretty sure I've seen this mechanism done before.  I can't quite put my finger on it, perhaps a sawyer module.

Have a great week everyone!


  1. Similar to, but distinct from

  2. Hello Matt,
    Thanks for sharing my module. I've created it from scratch with a lot trial on error.
    I got inspired by "Dual lifting arms" from Nxtstep101, but wanted to try something that turns.

  3. It's a nice mechanism, well done!