GBC 53 Marble Music Machine - (FREE*) Building Instructions Alternate Build - 42146 LEGO Liebherr

[@sqiddster]

Incredible!

[@chrizzzzzie]

Sick! very nice!

[@MaskedMarble]

Can you please post a video without background music so we can understand what it's like with just the xylophone keys?

[@Pv-productions]

Hi, You can check the fan videos of this GBC at the bottom of this page. Then you can hear the GBC without any other background music :) pv-productions.com/product/gbc-53-marble-music-machine-42146-building-instructions/

[@Pv-productions]

What song would you like to program on this Marble Music Machine? :)