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Think Fun expansion kit.

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Creation quality: 5.0/5 (1 vote)
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  • 1.4k views
  • 2 likes
  • 10 downloads

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3D design format
STL Folder details Close
  • 3_plate.stl
  • 3_way.stl
  • 45_gear.stl
  • bent_plate.stl
  • finger.stl
  • loop.stl

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Publication date 2019-02-18 at 09:48
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Published to Thingiverse on: 2015-10-02 at 16:58
Design number 47331

3D printer file info

3D model description

https://youtu.be/-DTr2rts-kI

I wanted to make expansion parts that were simple and fully integrated into the Thinkfun scheme but was still impressive. So I thought of something that would be awesome and then designed the parts I needed to make it. The result is this mechanical arm. the kit includes:

angled gears: These can be used to change the orientation of rotational energy.

Bent Plate: this is good for mounting things to the face of a box or other object.

Thread loop: This is meant for threading string/cabling through to manage it or transfer force over a non-linear distance.

3 way Plate: This I designed to make sturdier hinges.

3 plate: This is just a 3 hole connector, it might exist elsewhere but I couldn't find it.

Finger: This is the one part that is specialized, it is used to make the claw gripper for my arm.

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