Answers.Body: <p>It looks like 3 of <a href="https://www.bricklink.com/v2/catalog/catalogitem.page?P=3404bc01" rel="noreferrer">Turntable 4 x 4 - Old Type Complete, Perfectly Round</a> which came in <a href="https://www.bricklink.com/catalogItemIn.asp?P=3404bc01&amp;in=S" rel="noreferrer">13 different sets</a> from 1963 - 1970.</p>
  
  <p><a href="https://i.sstatic.net/K5MWn.png" rel="noreferrer"><img src="https://i.sstatic.net/K5MWn.png" alt="part picture"></a></p>
  
  <p>I'm guessing the one in the middle is either broken or disassembled (if that's possible), and the top of it attached to the bottom of one on the right.</p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2017-03-19T17:39:18.723Z
Answers.LastActivityDate: 2017-03-19T17:39:18.723Z
Answers.UserDisplayName: Alexander O'Mara
Body: <p>What are these?</p>
  
  <p><img src="https://i.sstatic.net/vzoHy.jpg" alt="enter image description here"></p>
  
  <p>They are from a box of very old LEGO bricks, circa 1981.</p>
  
Tags: <part-identification>
Title: Can anyone please tell me what these old white 4x4 circles are?
UserDisplayName: user8499
ThreadText: # Can anyone please tell me what these old white 4x4 circles are?
  
  (Asked by: username_0 on 2017-03-19)
  
  What are these?
  
  ![enter image description here](https://i.sstatic.net/vzoHy.jpg)
  
  They are from a box of very old LEGO bricks, circa 1981.
  
  **Tags:** part-identification
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2017-03-19. Score: 4
  
  It looks like 3 of [Turntable 4 x 4 - Old Type Complete, Perfectly Round](https://www.bricklink.com/v2/catalog/catalogitem.page?P=3404bc01) which came in [13 different sets](https://www.bricklink.com/catalogItemIn.asp?P=3404bc01&in=S) from 1963 - 1970.
  
  [![part picture](https://i.sstatic.net/K5MWn.png)](https://i.sstatic.net/K5MWn.png)
  
  I'm guessing the one in the middle is either broken or disassembled (if that's possible), and the top of it attached to the bottom of one on the right.
  
  
  ---
  
  