Introduction: Knex Endless Folding Block

By my youtube page
About: [back in buisness] Hello people! My name is Martijn. Welcome to my page. Here you will find various knex items i have built, mostly ball machines. Currently i am working on a ball machine, featuring as alwa…
this is my endless folding block. it's made out of 8 cubes which are attached at certain places.
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MARTIJN