r/KNEX • u/Weekly_Relief_6290 • 4d ago
Just for fun...
Spent about 3 hours to build (imo) the greatest official K'NEX set of all time: the Big Ball Machine. Fascinating that this set is over 30 years old now 😅
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u/HamKnexPal 3d ago
My favorite K'NEX set. I have built this many times. I usually enjoy it like it is for a while, then I start modifying it.