Sign up
We just sent you a 6-digit log in code.
Check your inbox and paste the code below.
or
Already have an account?
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Sign up
We just sent you a 6-digit log in code.
Check your inbox and paste the code below.
or
Already have an account? Login here
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Time Left
0:00:00
Back
Time Traveler

The Glass Cube

The glass cube in front of Square P2 is a memorial for the Jews of Mannheim who were murdered by the Nazis. The names of the 2400 victims are engraved in mirror writing on the cube.

Locations
To complete the Challenge …

Take a picture of the cube that allows some of the names to be visible/readable.

Share your results on social media, using the hashtag:
Don't forget to tag @urbanchallenger on Instagram or TikTok to get featured.
Thank you! We have received your answer!
Oops! Something went wrong while submitting the form.
Thank you! We have received your answer!
Oops! Something went wrong while submitting the form.
Upload your audio proof
Uploading...
fileuploaded.jpg
Upload failed. Max size for files is 10 MB.
Thank you! We have received your answer!
Oops! Something went wrong while submitting the form.
Thank you! We have received your answer!
Oops! Something went wrong while submitting the form.
2
Points

Like to take on more Challenges just like this one?

This Challenge is part of the Urban Challenger city exploration game.

Learn more …

Challenge a Friend

Want to challenge a friend? Share this free Challenge with them.