Meet: GBC 55 Spring Launcher

Do you like lift offs? Then this will be the GBC for you!
The GBC 55 Spring Launcher will use all the springs that come in the LEGO 42139 All-Terrain Vehicle set to create some really power.
You can read more details on the product page here.

 

 

LEGO 42139 All-Terrain Vehicle

How to get started with GBC?

The well known Bricknerd.com recently published an article in which they go in depth on how to get started with Great Ball Contraptions.
One of the topics involved the LEGO Powered Up System. That is where we are being featured with our USB Power Boxes, Powered Up extension cables and adapters. This makes all LEGO systems instantly compatible with each other. How handy!

Read the full article here