Last year, University of Minnesota computer science student Austin Granger spent 8 months building a 40,000-piece K’Nex ball machine in his St. Paul, Minnesota, bedroom. The video of his creation went viral as soon as it hit YouTube and has garnered over 2 million views.
This year, he’s stepped up his game, creating the world’s largest K’Nex ball machine at The Works Museum in Bloomington, Minnesota. Taking 250 hours of work and over 100,000 pieces, his new creation stands 23 feet tall…
Share on Facebook