This is part 23 of my 100% Super Mario 3D World Walkthrough. <br />This part includes World Star-1 Rainbow Run. <br />Below are the times for the green stars and stamp in this stage. <br /> <br />02:00 - Green Star #1 <br />03:09 - Rainbow Run Stamp Location <br />03:30 to 04:20 - Green Star #2 <br />04:55 - Green Star #3
