# Revision history [back]

### Robot model not showing in rviz

I am trying to work with this repository: https://github.com/udacity/RoboND-Kinematics-Project

I did all the initial steps that are mentioned in the repo but have troubles showing the robot urdf in rviz. Since the people over there can't help I hope that someone here can point me in the right direction.

When I just want to load the urdf in rviz like this (in individual shells):

roscore
rosrun rviz rviz

rosrun kuka_arm safe_spawner.sh