# Unit 2 - Example 2.6.1 - Turtle and cam\_bot are not shown in RVIZ2

**URL:** <https://get-help.theconstruct.ai/t/unit-2-example-2-6-1-turtle-and-cam-bot-are-not-shown-in-rviz2/21866>\
**Category:** TF ROS2\
**Created:** [January 24, 2023, 10:53pm UTC](https://get-help.theconstruct.ai/t/unit-2-example-2-6-1-turtle-and-cam-bot-are-not-shown-in-rviz2/21866 "2023-01-24T22:53:42Z")\
**Posts on this page:** 1\
**Showing post:** 4

<div class="post-metadata">

**Author:** ![rzegers](https://get-help.theconstruct.ai/user_avatar/get-help.theconstruct.ai/rzegers/32/7010_2.png) [@rzegers](https://get-help.theconstruct.ai/u/rzegers)\
**Post date:** [January 26, 2023, 9:29am UTC](https://get-help.theconstruct.ai/t/unit-2-example-2-6-1-turtle-and-cam-bot-are-not-shown-in-rviz2/21866/4 "2023-01-26T09:29:07Z")

</div>

Hello Jose Enrique,

apparently Rviz can’t find the meshes.

Try this:

first source the workspace where the robot models are located:

Execute in Terminal 2:

`source /home/simulations/ros2_sims_ws/install/setup.bash`

Then start Rviz in Terminal 2

`rviz2`

Hope this helps,

Roberto

---

_[View the full topic](https://get-help.theconstruct.ai/t/unit-2-example-2-6-1-turtle-and-cam-bot-are-not-shown-in-rviz2/21866)._