<p>After a few reverse image searches, I found the same kind of building blocks at <a href="https://www.aliexpress.com/item/4000201944997.html" rel="nofollow noreferrer">https://www.aliexpress.com/item/4000201944997.html</a> with the following diagram:</p>
<p><a href="https://i.sstatic.net/1fKfB.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/1fKfB.png" alt="dimensions of block" /></a></p>
<p>i.e. a single 2x1 block is supposed to be 25mm tall, 18.5mm wide and 10mm deep.</p>

CC BY-SA 4.0
2023-10-10T13:36:07.980Z
Right, it is what they are looking for on another question 'between Lego System & Duplo'. Less than twice as long as wide. Guess not count stud height same as length.
Andrew Hodson
CC BY-SA 4.0
2023-10-10T10:13:31.377Z
2023-10-10T10:13:31.377Z
IvanSanchez
<p><a href="https://i.sstatic.net/Ro9Tt.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/Ro9Tt.png" alt="[" /></a></p>
<p>Found this on eBay, looks to be just 1×2 bricks with round ends, what size are they, is having just that size to restrict?</p>
<p>Just found link on Kiddle website, see there that there are also 1×1's & 1×3's both straight & about 45° corner.
<p>O! not the same, having side indents.

CC BY-SA 4.0
2023-10-10T06:15:28.380Z
The eBay listing would be helpful too.
zovits
<clone-brands>
Kids' building blocks
Andrew Hodson
# Kids' building blocks

(Asked by: username_0 on 2023-10-09)

[![[](https://i.sstatic.net/Ro9Tt.png)](https://i.sstatic.net/Ro9Tt.png)

Found this on eBay, looks to be just 1×2 bricks with round ends, what size are they, is having just that size to restrict?

Just found link on Kiddle website, see there that there are also 1×1's & 1×3's both straight & about 45° corner.

O! not the same, having side indents.

**Tags:** clone-brands

> **Comments:**
> **username_1**: The eBay listing would be helpful too.  

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## 1 answers

### Answer by username_2 on 2023-10-10. Score: 2

After a few reverse image searches, I found the same kind of building blocks at <https://www.aliexpress.com/item/4000201944997.html> with the following diagram:

[![dimensions of block](https://i.sstatic.net/1fKfB.png)](https://i.sstatic.net/1fKfB.png)

i.e. a single 2x1 block is supposed to be 25mm tall, 18.5mm wide and 10mm deep.

> **Comments:**
> **username_0**: Right, it is what they are looking for on another question 'between Lego System & Duplo'. Less than twice as long as wide. Guess not count stud height same as length.  

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