There is no doubt that there are people in this world with a lot of patience, the type of patience needed to commit to taking eight months and putting together tiny pieces of plastic into one massive tack to roll a bunch of balls around on.

In this case this paragon of patience is YouTuber Austron who took eight months to build his newest K’nex ball machine called Clockwork and it the largest an most complex to the five that he has built in total.

Here’s the stats from his YouTube page:

• 8 months to build
• over 40,000 pieces
• over 450 feet of track
• 21 different paths
• 8 motors
• 5 lifts
• a one-of-a-kind computer controlled crane
• 2 additional computer controlled illuminated K’nex balls

And here is the final product for you to check out.

via Geeks are Sexy