A greener mind makes a cooler planet.


The Justdiggit College

The primary school students are the first generation that really face the consequences of climate change and the last generation to do something about it… Therefore we developed a Justdiggit College with cool experiments and assignments!

They will learn about the importance of C02, soil, water, biodiversity and Justdiggit’s solution. With this knowledge we hope to inspire and motivate children to think about healthy ecosystems and how they can become part of a green revolution!

Do you want to join? Here you can download the program for free!

Note: currently only available in Dutch.


Meet our education team

Pollution, desertification, and global warming: our planet can use some extra hands. It was the main motivation for Jan Hoetmer, owner of Leerbox Uitstekend and primary school teacher, and Andrea Forzoni, geologist, when they approached Justdiggit in 2017 for setting up a combined teaching program.

Together with Justdiggit and Jan’s company Leerbox Uitstekend, a wealth of supporting material has been developed, with worksheets and an own identity. Teacher Boy, from Quest Junior, explains in some great educational films what climate change is and what you can do about it yourself.’

Meanwhile, a third member has joined the team who supports and helps us with the further development of the program.

Also contribute to the education mission of Justdiggit and the education team? We can use your help! Send an e-mail to


We'd love to hear from you

Do you have a question about Justdiggit? Check out our Frequently Asked Questions page! Is your question not listed? Or do you have ideas, suggestions or just want to say ‘Hello’? Drop us a note!

We’ll try to contact you within 5 working days.


Visiting address
Prins Hendrikkade 25
1012 TM Amsterdam
The Netherlands

Tel. +31 (0)20 737 23 66

IBAN. NL59 RABO 0160 3724 88