Largest K'NEX ball contraption - Guinness World Records

► Subscribe for more || http://po.st/GWR-Subscribe ► Watch the GWR’s Favourites || http://po.st/GWRFavs The largest K'NEX ball contraption has 126,285 pieces and was built by Austin Granger (USA), as demonstrated in Saint Anthony, Minnesota, USA, on 13 March 2016. Read the full story here: http://bit.ly/GWR-Knex ---------------------------------------------------------------------------------------------- At Guinness World Records we want to show that everyone in the world is the best at something, and we’re here to measure it! Whether you’ve got the stretchiest skin, know the world’s smallest dog or want to create the largest human dominoes chain we want to hear about it. Here on the Guinness World Records YouTube channel we want to showcase incredible talent. If you're looking for videos featuring the world's tallest, shortest, fastest, longest, oldest and most incredible things on the planet, you're in the right place. ---------------------------------------------------------------------------------------------- Website || http://po.st/GWR-Web Facebook || http://po.st/GWR-FB Twitter || http://po.st/GWR-Twitter Instagram || http://po.st/GWR-Insta #GWR #GuinnessWorldRecords #worldrecord