<p>The world's finest, MarbleLike dominoes are created from a proprietary resin blend&nbsp;so each domino can be permanently&nbsp;personalized. Double 6&nbsp;sets include 28 professional size dominoes with black dots.&nbsp; Professional size tiles are approximately 1&quot; x 2&quot; x&nbsp;<span style="font-size:12px">1/2</span>&quot;.</p>
