Author Topic: Bendy Spiral | A K'nex Ball Machine Element  (Read 1799 times)

Offline Linkin_J_Knex

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Bendy Spiral | A K'nex Ball Machine Element
« on: February 18, 2016, 03:46:34 pm »
Bendy Spiral | A K'nex Ball Machine Element
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Difficulty: Very Hard

Hello! Here is the final element from my k'nex ball machine 3XODUS. It is a spiral but doesn't use any tubing. This was a big challenge as I had to get the shape and steepness correct or the ball wouldn't roll down! I have made many improvements to it since it was on my ball machine. It is very well supported now. Remember that this is a very heavy element so make sure it is extremely well supported in your ball machine or it will fall off! Want to build it? Let's go!

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Linkin_J_Knex - Weapon of mass creation.