challenges
For Business
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
challenges
For Business
Who We Are
Results
share
Follow
Following
Unfollow
Marilu Valente
share
Follow
Following
Unfollow
Halle (Saale), Saxony-Anhalt, Germany
message
Read More about Marilu
more
Following
Awards
Following
Challenges
by UpGyres
63
PLASTIC TRUTH CHALLENGE
2 minute videos showing the truth about our plastic lives.
Brands
UpGyres
Awards
