# MeshReflectorMaterial doesn't reflect anything (fibber)

**URL:** <https://discourse.threejs.org/t/meshreflectormaterial-doesnt-reflect-anything-fibber/72343>\
**Category:** Questions\
**Tags:** materials\
**Created:** [October 3, 2024, 8:04am UTC](https://discourse.threejs.org/t/meshreflectormaterial-doesnt-reflect-anything-fibber/72343 "2024-10-03T08:04:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![a\_p](https://yyz1.discourse-cdn.com/flex035/user_avatar/discourse.threejs.org/a_p/32/52105_2.png) [@a\_p](https://discourse.threejs.org/u/a_p)\
**Post date:** [October 3, 2024, 8:04am UTC](https://discourse.threejs.org/t/meshreflectormaterial-doesnt-reflect-anything-fibber/72343/1 "2024-10-03T08:04:03Z")

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Hi,

I just don’t know why it doesn’t work, i tried different things :  
This is my sandbox :  
[https://codesandbox.io/p/devbox/charming-frog-xvvr72](https://codesandbox.io/p/devbox/charming-frog-xvvr72)

It’s in the component AppOrig() of App.js. The plane is under the cubes. Tell me if you need more info. Thanks.