Body: <p>The <a href="https://www.youtube.com/watch?v=qytmWI_XGPI" rel="nofollow noreferrer"><strong>SPIK3R</strong></a> does not move properly. When I remove the legs and depend on the wheels it works like it should: goes forward when I make it go forward, and turns when I make it go backward. I did not make <a href="https://bricks.stackexchange.com/a/11266/15028">this mistake</a> and I am certain that it is built correctly. When I try to make it go forward with it's legs on it just wobbles around for a few seconds and then falls on it's rear end, then the legs pop off.</p>
  
  <p>Also, the front and back legs are pointing straight to the ground because of <a href="https://www.bricklink.com/v2/catalog/catalogitem.page?P=32192" rel="nofollow noreferrer">this part</a> and I'm thinking that I should replace it with <a href="https://www.bricklink.com/v2/catalog/catalogitem.page?P=32034#T=C" rel="nofollow noreferrer"><strong>this</strong> part</a> to give it more flexibility.</p>
  
  <p>Should I do that? Or is there something else wrong?</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-05-11T09:27:47.730Z
Comments.Text: Could it be that the positions of the legs are not synchronised properly? Can you post a picture or a video of your built model or of the malfunctioning behaviour?
Comments.UserDisplayName: zovits
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-05-11T11:40:09.313Z
Comments.Text: Whenever I get the chance, I will.
Comments.UserDisplayName: mindstormsboi
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-06-23T05:25:35.297Z
Comments.Text: Did you get a chance? It's quite hard to answer this without seeing it in action.
Comments.UserDisplayName: Mast
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-06-23T14:12:35.660Z
Comments.Text: @Mast No, not yet. For now just let this question sit here and do nothing until I do upload of picture or something. But it is not very likely anyway...
Comments.UserDisplayName: mindstormsboi
Tags: <ev3>
Title: SPIK3R can't even hold itself
UserDisplayName: mindstormsboi
ThreadText: # SPIK3R can't even hold itself
  
  (Asked by: username_0 on 2020-05-10)
  
  The [**SPIK3R**](https://www.youtube.com/watch?v=qytmWI_XGPI) does not move properly. When I remove the legs and depend on the wheels it works like it should: goes forward when I make it go forward, and turns when I make it go backward. I did not make [this mistake](https://bricks.stackexchange.com/a/11266/15028) and I am certain that it is built correctly. When I try to make it go forward with it's legs on it just wobbles around for a few seconds and then falls on it's rear end, then the legs pop off.
  
  Also, the front and back legs are pointing straight to the ground because of [this part](https://www.bricklink.com/v2/catalog/catalogitem.page?P=32192) and I'm thinking that I should replace it with [**this** part](https://www.bricklink.com/v2/catalog/catalogitem.page?P=32034#T=C) to give it more flexibility.
  
  Should I do that? Or is there something else wrong?
  
  **Tags:** ev3
  
  > **Comments:**
  > **username_1**: Could it be that the positions of the legs are not synchronised properly? Can you post a picture or a video of your built model or of the malfunctioning behaviour?  
  > **username_0**: Whenever I get the chance, I will.  
  > **username_2**: Did you get a chance? It's quite hard to answer this without seeing it in action.  
  > **username_0**: @username_2 No, not yet. For now just let this question sit here and do nothing until I do upload of picture or something. But it is not very likely anyway...  
  
  ---
  
  ## 0 answers
  
  