Introduction: In and Out Spiral- a K'nex Ball Machine Element

I call this element the In and Out Spiral because the ball enters close to the back bone, and as it goes down, it moves out away from the backbone but then moves in toward the backbone as it exits. Below is the parts list:

Rods:

White: 16

Yellow: 2

Red: 7

Gray: 9

Connectors:

Dark Gray: 19

White: 17

Other:

Blue Spacer: 2

Step 1: Backbone

Step 2: Outside Edge

This part gives the spiral its shape.

Comments

author
FanPlastic (author)2016-05-16

I might use this!

author
Knextus (author)FanPlastic2016-05-16

Cool!

author
Linkin_J_Knex (author)2015-09-06

cool element:)

author
Knextus (author)Linkin_J_Knex2015-09-08

Thanks!

author
sandroknexmaster (author)2014-10-03

Good!

author
Knextus (author)sandroknexmaster2014-10-03

Thanks :)

author
seamster (author)2014-10-02

Nicely done. Thanks for sharing this!

author
Knextus (author)seamster2014-10-02

Thanks!

About This Instructable

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Bio: I like to build with K'nex and Lego.
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