Exciting NEWS! We have added a NEW member to our GBC family and Building Instructions are now available! Our new GBC 25 Sweeper Module – 42049 C model is there for all builders! 4 perfectly synchronized arms work flawlessly together to accomplish getting a GBC ball to the top in one fluent movement. Check also the video on the product page and start building today: https://pv-productions.com/product/lego-gbc-25-42049-building-instructions/