bottles
A Dopper bottle prevents 40 single-use water bottles from entering our oceans.
million kgs
Dopper wants to prevent this much plastic from entering our oceans.
happy fish
Jump for joy when you choose a reusable water bottle.
Join Dopper’s Changemaker Challenge Junior
Teachers pay attention! Your pupils can rewrite the plastic story. The Dopper Changemaker Challenge Junior is an exciting and fun competition for primary school pupils (8 to 12 years old) from around the world. With the help of our (free!) education materials they can learn ‘by designing’ based on the Designathon method, how to generate, develop, sketch and present their solutions to single-use plastic.
The most creative designs will be selected to be realized into a 3D prototype during a special finals’ day in June 2020. The deadline for the submission of the awesome ideas is on May 15, 2020!
