There are various cuts of the Check Eins identification interstitials, varying in length. Below are images of some of the appearances that the Sesamstrasse characters have made, not including stock clips from the show, embedded in the background graphic. Image:Checkeins3.jpg Image:Checkeins4.jpg Image:Checkeins5.jpg Image:Checkeins6.jpg Image:Checkeins7.jpg Image:Checkeins8.jpg Image:Checkeins-new.jpg|A new identification started airing in 2010. A young singer sings about Check Eins while Bert and Ernie make appearances in the corners of the screen, commenting.