Young girl in a white lab coat holding the Cell Detective toy microscope and smiling in a classroom
Young girl in a white lab coat holding the Cell Detective toy microscope and smiling in a classroom

The world's best science experiences

Learn it. Build it. Experiment with it.

Fun, hands-on workshops exploring climate science, sustainability, biotech, and chemistry.

Join 1,500+ young learners from leading international schools and institutions to discover science that makes a difference.

Education

Science is better when you can get your hands on it.

At AlGreen, we turn sustainability and biotechnology into experiences students can actually see, touch, build and experiment with. Our workshops bring science out of the textbook and into the real world, giving young minds the freedom to ask questions, get curious and discover that solving big problems can start with something surprisingly small. 

Our partner educational institutions:

Our workshops

Turning Kitchen Waste into Fuel

Turning Kitchen Waste into Fuel

Students transform everyday kitchen waste into biodiesel and alternative fuels, then test them in a hands-on fuel race.
Measuring Your School's Air

Measuring Your School's Air

Students measure PM2.5, CO₂ and VOCs around their school, then build a living algae air purifier.
Algae Beads

Algae Beads

Students make algae beads and watch visible oxygen bubbles appear as photosynthesis happens.

Feedback From Our Workshops

Testimonials
Nixon ChanFounder of Big Bang Academy

Our students had the opportunity to learn about microalgae, with engaging experiments like microscope observations and hands-on slide making. With workshops reaching over 300 eager students, AlGreen has truly empowered the next generation.

Benjamin ChuiFIDE instructor of Scholastic Chess

Our recent workshop combined chess and microalgae experiments. Thanks to the teachers from AlGreen who provided step-by-step instructions for young children. Their dedication and thoughtful guidance ensured that each student could fully engage with the activities.

Emma5 years old

I adore Arts and Sciences, especially drawing flowers and princesses. STEM camp was great for experiments and growing algae.

Zachary7 years old

I enjoy the algae experiments and microscopic observations, made slides with Emma. Algae cells resemble Earth with green clumps.

Darren7 years old

I love exploring the Microalgae Growth Kit with my brother, fascinating experiments and easy procedures. Excited to try more and learn new science facts!

Bernice16 years old

The Kit's fun and straightforward for my experiments, sparking interest in climate change and global warming issues.

Ezra10 years old

Learning something new was really enjoyable and interesting! I really like to observe the very small cells with the microscope.

Let’s bring better science education to your students.

Join top schools and institutions across Hong Kong and India bringing hands-on STEM, sustainability and biotech experiences to their students.