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Aligned with UN Sustainable Development Goals

The UN's 17 Sustainable Development Goals, taught through stories, games, and real missions.

Built for children 6–16. Used by schools, families, and hotels in 8 languages. Try SDG 1 free — no signup.

17
SDGs Covered
8
Languages
850+
Quiz Questions
34
Lesson Plans
Founded by Karim Zouhdi · former Founder & CEO, IASE International (ESG certifications, 2020–2023) · former Executive Manager, EFPA Europe (60,000+ certified professionals across 10+ countries)
April — The Pilot, Eco Heroes guide character
In partnership with

Strategic alliance with ICC España

Announced March 2025. The International Chamber of Commerce represents 45 million companies in over 170 countries.

Read the announcement ↗
Who Is It For

Built for every learning environment

🏫

Schools & Teachers

Contact us to get your code. Class codes, Moodle tracking, 34 lesson plans, and Train the Trainers methodology.

Contact us for your code →
👨‍👩‍👧‍👦

Families

Weekend adventures with purpose. Explore global challenges together through stories, quizzes, and missions.

€9.99/mo →
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Hotels & Hospitality

Kids' club differentiator. Multilingual. Certificates guests take home. ESG reporting built in.

Learn more →
🏢

Corporate & CSR

Integrate SDG education into your CSR program. Branded certificates and team dashboards.

Get started →
The Platform

Four tools, one mission

Everything a school, family, or organization needs to bring the SDGs to life — no prior knowledge required.

1
2
3
4
480 XP

SDG Adventure Game

17 goals, each with a story, quiz, and real-world mission. Children earn XP, choose avatars, and unlock diplomas.

Ages 6–16
Eco Heroes SDG Wheel

SDG Trivia Challenge

Spin the wheel, pick your SDG, choose your difficulty. 850+ questions, 3 levels, 12 avatars, live scoring.

8 Languages
TEACHER

Interactive Handbooks

Student handbooks for two age groups, plus a teacher handbook with 34 ready-to-use lesson plans.

Explorer + Changemaker
Teachers Hub

Teachers Hub

Lesson plans, Train the Trainers methodology, SDG book carousel, and multilingual resources for educators.

Educator Tools
The Learning Journey

From curiosity to action

Each SDG is a self-contained adventure — story, knowledge check, and a real-world mission.

Step 1

Discover through stories

Each SDG begins with an age-appropriate story. Children meet real-world case studies and watch curated videos matched to their age group.

  • Explorer track (ages 6–10)
  • Changemaker track (ages 11–16)
  • Curated videos + recommended books
SDG 14 · Explorer Track
Life Below Water
Meet Kai, who discovered the coral reef near her island was dying. She decided to act...
Explorer 6–10 Changemaker 11–16
62% complete · 155 XP earned
Step 2

Test your knowledge

Interactive quizzes check understanding. The SDG Trivia game goes further with 850+ questions across three difficulty levels.

  • Instant feedback on every answer
  • Easy, medium, and hard levels
  • XP tracking across all 17 SDGs
SDG Wheel
Question 3 of 10 · SDG 14
What percentage of Earth's surface is covered by oceans?
● 71% ✓
○ 50%
○ 30%
Step 3

Take real-world action

Every SDG ends with a mission — a concrete offline activity. Plant something, save water, talk to a neighbor. Learning becomes doing.

  • 17 unique real-world missions
  • Works at home, school, or hotel
  • SDG diploma on completion
🏆
SDG Diploma
SDG 14 Complete!
Life Below Water
+250 XP
Mission completed
Share your achievement
The Story Library

17 stories. 7 languages. 119 illustrated readers.

From writers your children's teachers already trust — including Premio Lazarillo winner Ricardo Alcántara and Premio Barco de Vapor winner David Fernández Sifres — illustrated by an international team that includes Premio Junceda winner Noemí Villamuza. Eco Heroes holds the exclusive worldwide license to distribute these works in print and digital form for the education sector, adapted into seven languages.

🏆 Premio Lazarillo · Spain's most prestigious children's literature award 🏆 Premio Barco de Vapor · Awarded by Fundación SM since 1978 🏆 Premio Junceda · Catalan illustrators' association
The Tree Woman — SDG 1, No Poverty
SDG 1 · No Poverty
The Tree Woman
Ricardo AlcántaraNoemí Villamuza
The Banker to the Poor — SDG 2, Zero Hunger
SDG 2 · Zero Hunger
The Banker to the Poor
Ricardo AlcántaraJulie Dufour
The House of Hope — SDG 3, Good Health
SDG 3 · Good Health
The House of Hope
Ricardo AlcántaraCecilia Varela
The Children's House — SDG 4, Quality Education
SDG 4 · Quality Education
The Children's House
Ricardo AlcántaraEliana Gutiérrez
Isabel's Bright Ideas — SDG 5, Gender Equality
SDG 5 · Gender Equality
Isabel's Bright Ideas
Ricardo AlcántaraNoemí Villamuza
The Water Man — SDG 6, Clean Water
SDG 6 · Clean Water
The Water Man
Ricardo AlcántaraEva Sánchez Gómez
A Furrowed Brow — SDG 7, Clean Energy
SDG 7 · Clean Energy
A Furrowed Brow
Ricardo AlcántaraMatías Acosta
His Mother's Gaze — SDG 8, Decent Work
SDG 8 · Decent Work
His Mother's Gaze
Ricardo AlcántaraJordi Vila Delclòs
The Maths Game — SDG 9, Innovation
SDG 9 · Innovation
The Maths Game
Ricardo AlcántaraEva Sánchez Gómez
The Sower of Dreams — SDG 10, Reduced Inequalities
SDG 10 · Reduced Inequalities
The Sower of Dreams
Ricardo AlcántaraFederico Delicado
The Dog that Said Woof — SDG 11, Sustainable Cities
SDG 11 · Sustainable Cities
The Dog that Said Woof
David Fernández SifresCecilia Varela
A Chicken Thigh — SDG 12, Responsible Consumption
SDG 12 · Responsible Consumption
A Chicken Thigh
David Fernández SifresRebeca Luciani
His Name is Murphy! — SDG 13, Climate Action
SDG 13 · Climate Action
His Name is Murphy!
David Fernández SifresMaría Pascual de la Torre
Glasses to Another World — SDG 14, Life Below Water
SDG 14 · Life Below Water
Glasses to Another World
David Fernández SifresJordi Vila Delclòs
Exodus — SDG 15, Life on Land
SDG 15 · Life on Land
Exodus
David Fernández SifresEster García
The Torch of Peace — SDG 16, Peace & Justice
SDG 16 · Peace & Justice
The Torch of Peace
David Fernández SifresEva Sánchez Gómez
A Huge Problem — SDG 17, Partnerships for the Goals
SDG 17 · Partnerships for the Goals
A Huge Problem
David Fernández SifresRebeca Luciani
Written by
Ricardo Alcántara · David Fernández Sifres
Illustrated by
Noemí Villamuza · Julie Dufour · Cecilia Varela · Eliana Gutiérrez · Eva Sánchez Gómez · Matías Acosta · Jordi Vila Delclòs · Federico Delicado · Rebeca Luciani · María Pascual de la Torre · Ester García
Licensing & rights. Stories adapted for the Eco Heroes SDG curriculum under exclusive worldwide education-sector license, covering both digital and print distribution. Eco Heroes® is a registered trademark in Class 16 (printed matter, books, instructional materials) and Class 41 (education, training, cultural activities). All authors and illustrators are credited individually on each story page within the platform.
Karim Zouhdi, founder of Eco Heroes
Meet the Founder

Karim Zouhdi

Founder & CEO, Eco Heroes International

My daughter asked me a question I couldn't answer.

She was 8. She wanted to know why sustainability was so hard to understand when you're a kid. I went looking for materials to explain it to her. I found almost nothing made for children — not in their language, not with their references, not giving them a role. So I built it.

Eco Heroes transforms the UN's 17 Sustainable Development Goals into illustrated stories, games, lesson plans, and real-world missions that children and families actually connect with. Not a corporate report. Not an academic framework. Something a child can hold, read, and act on.

Children are our users. Their families are our clients. If it works for the youngest, it works for everyone.

15+ years scaling sustainability impact

At IASE International (Founder & CEO, 2020–2023), I certified the first BBVA and Santander employees in ESG standards. At EFPA Europe (Executive Manager), I grew financial education to 60,000+ professionals across 10+ countries. I know what it takes to build something that lasts and reaches.

My daughter reminded me of the audience we were all missing.

I am a son, father and citizen concerned about tomorrow. That's why I build today.

Connect on LinkedIn →
Karim Zouhdi, fundador de Eco Heroes
Conoce al Fundador

Karim Zouhdi

Fundador y CEO, Eco Heroes International

Mi hija me hizo una pregunta que no supe responder.

Tenía 8 años. Quería entender por qué la sostenibilidad era tan difícil de comprender cuando eres niña. Busqué materiales para explicárselo. No encontré casi nada hecho para niños — ni en su lenguaje, ni con sus referencias, ni dándoles un papel protagonista. Así que lo construí.

Eco Heroes transforma los 17 Objetivos de Desarrollo Sostenible de la ONU en historias ilustradas, juegos, planes de clase y misiones reales con las que los niños y las familias conectan de verdad. No es un informe corporativo. No es un marco académico. Es algo que un niño puede sostener, leer y poner en práctica.

Los niños son nuestros usuarios. Sus familias son nuestros clientes. Si funciona para los más pequeños, funciona para todos.

15+ años escalando impacto en sostenibilidad

En IASE International (Fundador y CEO, 2020–2023), certifiqué a los primeros empleados de BBVA y Santander en estándares ESG. En EFPA Europe (Executive Manager), hice crecer la educación financiera hasta más de 60.000 profesionales en más de 10 países. Sé lo que hace falta para construir algo que perdure y llegue lejos.

Mi hija me recordó al público que todos estábamos olvidando.

Soy hijo, padre y ciudadano preocupado por el mañana. Por eso construyo hoy.

Conecta en LinkedIn →
Karim Zouhdi, fondateur d'Eco Heroes
Rencontrez le Fondateur

Karim Zouhdi

Fondateur et CEO, Eco Heroes International

Ma fille m'a posé une question à laquelle je ne savais pas répondre.

Elle avait 8 ans. Elle voulait comprendre pourquoi la durabilité était si difficile à comprendre quand on est enfant. J'ai cherché des supports pour le lui expliquer. Je n'ai presque rien trouvé qui soit conçu pour les enfants — ni dans leur langage, ni avec leurs références, ni leur donnant un rôle. Alors je l'ai construit.

Eco Heroes transforme les 17 Objectifs de Développement Durable de l'ONU en histoires illustrées, jeux, plans de cours et missions concrètes auxquels les enfants et les familles s'attachent vraiment. Pas un rapport d'entreprise. Pas un cadre académique. Quelque chose qu'un enfant peut tenir entre ses mains, lire, et mettre en pratique.

Les enfants sont nos utilisateurs. Leurs familles sont nos clients. Si cela fonctionne pour les plus jeunes, cela fonctionne pour tout le monde.

15+ ans à faire grandir l'impact durable

Chez IASE International (Fondateur et CEO, 2020–2023), j'ai certifié les premiers employés de BBVA et Santander aux normes ESG. Chez EFPA Europe (Executive Manager), j'ai développé la formation financière auprès de plus de 60 000 professionnels dans plus de 10 pays. Je sais ce qu'il faut pour construire quelque chose qui dure et qui rayonne.

Ma fille m'a rappelé le public que nous étions tous en train d'oublier.

Je suis un fils, un père et un citoyen préoccupé par demain. C'est pourquoi je construis aujourd'hui.

Connectez sur LinkedIn →
Karim Zouhdi, Gründer von Eco Heroes
Lernen Sie den Gründer Kennen

Karim Zouhdi

Gründer & CEO, Eco Heroes International

Meine Tochter stellte mir eine Frage, die ich nicht beantworten konnte.

Sie war 8 Jahre alt. Sie wollte wissen, warum Nachhaltigkeit so schwer zu verstehen ist, wenn man ein Kind ist. Ich suchte nach Materialien, um es ihr zu erklären. Ich fand fast nichts, was für Kinder gemacht war — nicht in ihrer Sprache, nicht mit ihren Bezugspunkten, ohne ihnen eine Rolle zu geben. Also habe ich es selbst gebaut.

Eco Heroes verwandelt die 17 Nachhaltigkeitsziele der UN in illustrierte Geschichten, Spiele, Unterrichtspläne und reale Missionen, mit denen Kinder und Familien wirklich etwas anfangen können. Kein Unternehmensbericht. Kein akademischer Rahmen. Etwas, das ein Kind in die Hand nehmen, lesen und umsetzen kann.

Kinder sind unsere Nutzer. Ihre Familien sind unsere Kunden. Was für die Jüngsten funktioniert, funktioniert für alle.

15+ Jahre Skalierung von Nachhaltigkeitswirkung

Bei IASE International (Gründer & CEO, 2020–2023) zertifizierte ich die ersten Mitarbeiter von BBVA und Santander nach ESG-Standards. Bei EFPA Europe (Executive Manager) entwickelte ich Finanzbildung für mehr als 60.000 Fachleute in über 10 Ländern. Ich weiß, was es braucht, um etwas zu bauen, das Bestand hat und Reichweite erzielt.

Meine Tochter erinnerte mich an das Publikum, das wir alle übersehen hatten.

Ich bin Sohn, Vater und Bürger, der sich um das Morgen sorgt. Deshalb baue ich heute.

Auf LinkedIn vernetzen →
Karim Zouhdi, fondatore di Eco Heroes
Conosci il Fondatore

Karim Zouhdi

Fondatore e CEO, Eco Heroes International

Mia figlia mi ha fatto una domanda a cui non sapevo rispondere.

Aveva 8 anni. Voleva sapere perché la sostenibilità fosse così difficile da capire quando sei una bambina. Ho cercato materiali per spiegarglielo. Non ho trovato quasi nulla pensato per i bambini — né nel loro linguaggio, né con i loro riferimenti, né dando loro un ruolo. Così l'ho costruito io.

Eco Heroes trasforma i 17 Obiettivi di Sviluppo Sostenibile dell'ONU in storie illustrate, giochi, piani di lezione e missioni concrete con cui bambini e famiglie si connettono davvero. Non è un report aziendale. Non è un quadro accademico. È qualcosa che un bambino può tenere in mano, leggere e mettere in pratica.

I bambini sono i nostri utenti. Le loro famiglie sono i nostri clienti. Se funziona per i più piccoli, funziona per tutti.

15+ anni di scalabilità dell'impatto sostenibile

In IASE International (Fondatore e CEO, 2020–2023), ho certificato i primi dipendenti di BBVA e Santander sugli standard ESG. In EFPA Europe (Executive Manager), ho fatto crescere la formazione finanziaria a oltre 60.000 professionisti in più di 10 paesi. So cosa serve per costruire qualcosa che dura e arriva lontano.

Mia figlia mi ha ricordato il pubblico che stavamo tutti dimenticando.

Sono un figlio, un padre e un cittadino preoccupato per il domani. Per questo costruisco oggi.

Connettiti su LinkedIn →
Karim Zouhdi, fundador da Eco Heroes
Conheça o Fundador

Karim Zouhdi

Fundador e CEO, Eco Heroes International

A minha filha fez-me uma pergunta para a qual eu não tinha resposta.

Tinha 8 anos. Queria saber por que razão a sustentabilidade era tão difícil de entender quando se é criança. Fui procurar materiais para lhe explicar. Quase não encontrei nada feito para crianças — nem na sua linguagem, nem com as suas referências, nem dando-lhes um papel. Por isso, construí-o.

A Eco Heroes transforma os 17 Objetivos de Desenvolvimento Sustentável da ONU em histórias ilustradas, jogos, planos de aula e missões reais com que as crianças e as famílias realmente se identificam. Não é um relatório corporativo. Não é um quadro académico. É algo que uma criança pode segurar, ler e pôr em prática.

As crianças são os nossos utilizadores. As famílias delas são os nossos clientes. Se funciona para os mais novos, funciona para todos.

15+ anos a escalar impacto na sustentabilidade

Na IASE International (Fundador e CEO, 2020–2023), certifiquei os primeiros colaboradores do BBVA e do Santander em padrões ESG. Na EFPA Europe (Executive Manager), fiz crescer a formação financeira para mais de 60.000 profissionais em mais de 10 países. Sei o que é preciso para construir algo que dura e que chega longe.

A minha filha lembrou-me do público que todos estávamos a esquecer.

Sou filho, pai e cidadão preocupado com o amanhã. Por isso construo hoje.

Conecte-se no LinkedIn →
Karim Zouhdi, fundador d'Eco Heroes
Coneix el Fundador

Karim Zouhdi

Fundador i CEO, Eco Heroes International

La meva filla em va fer una pregunta que no vaig saber respondre.

Tenia 8 anys. Volia entendre per què la sostenibilitat era tan difícil d'entendre quan ets una nena. Vaig buscar materials per explicar-li-ho. No vaig trobar gairebé res fet per a infants — ni en el seu llenguatge, ni amb les seves referències, ni donant-los un paper. Per això ho vaig construir.

Eco Heroes transforma els 17 Objectius de Desenvolupament Sostenible de l'ONU en històries il·lustrades, jocs, plans de classe i missions reals amb les quals els infants i les famílies connecten de debò. No és un informe corporatiu. No és un marc acadèmic. És una cosa que un infant pot agafar, llegir i posar en pràctica.

Els infants són els nostres usuaris. Les seves famílies són els nostres clients. Si funciona per als més petits, funciona per a tothom.

15+ anys escalant impacte en sostenibilitat

A IASE International (Fundador i CEO, 2020–2023), vaig certificar els primers empleats de BBVA i Santander en estàndards ESG. A EFPA Europe (Executive Manager), vaig fer créixer la formació financera fins a més de 60.000 professionals en més de 10 països. Sé què cal per construir alguna cosa que duri i arribi lluny.

La meva filla em va recordar el públic que tots estàvem oblidant.

Sóc fill, pare i ciutadà preocupat pel demà. Per això construeixo avui.

Connecta a LinkedIn →
كريم زهدي، مؤسس إيكو هيروز
تعرّف على المؤسس

كريم زهدي

المؤسس والرئيس التنفيذي، إيكو هيروز إنترناشيونال

طرحت عليّ ابنتي سؤالاً لم أستطع الإجابة عنه.

كانت في الثامنة من عمرها. أرادت أن تعرف لماذا تبدو الاستدامة صعبة الفهم إلى هذا الحد عندما تكون طفلاً. بحثت عن مواد تشرحها لها. لم أجد تقريباً شيئاً مصنوعاً للأطفال — لا بلغتهم، ولا بمراجعهم، ولا يمنحهم دوراً. فبنيتُه بنفسي.

إيكو هيروز تحوّل أهداف التنمية المستدامة السبعة عشر للأمم المتحدة إلى قصص مصوّرة وألعاب وخطط دراسية ومهمات واقعية يتفاعل معها الأطفال والعائلات حقاً. ليست تقريراً مؤسسياً. ليست إطاراً أكاديمياً. شيء يمكن للطفل أن يحمله ويقرأه وينفّذه.

الأطفال هم مستخدمونا. وعائلاتهم هي عملاؤنا. إذا نجح الأمر مع الأصغر، فإنه ينجح مع الجميع.

أكثر من 15 عاماً في توسيع نطاق التأثير المستدام

في IASE International (المؤسس والرئيس التنفيذي، 2020–2023)، اعتمدتُ أوائل موظفي BBVA وسانتاندير وفق معايير ESG. وفي EFPA Europe (المدير التنفيذي)، طوّرتُ التعليم المالي ليصل إلى أكثر من 60,000 مهني في أكثر من 10 دول. أعرف ما يلزم لبناء شيء يدوم ويصل بعيداً.

ذكّرتني ابنتي بالجمهور الذي كنا جميعاً ننساه.

أنا ابن وأب ومواطن قلق على الغد. لذلك أبني اليوم.

تواصل عبر لينكدإن ←
Trust & Recognition

Built on recognized frameworks. Used by real classrooms.

Aligned with international sustainability education standards. Tested with teachers, families, and hospitality teams.

Aligned with international frameworks

UN 2030 Agenda UNESCO ESD EU GreenComp ESG Reporting
"My students were captivated from the first story. They asked to continue during break time — that never happens with educational content."
MR
Marta R.
Primary teacher · Barcelona
"We integrated Eco Heroes into our kids' club. Parents love the certificates, and children actually learn something meaningful between pool sessions."
JL
Jan L.
Kids club coordinator · Hotel chain, DE
"Finally an SDG resource that works for our bilingual family. My daughter plays in Catalan, my son switches to English. The missions sparked real conversations."
NV
Núria V.
Parent of two · Girona
Pricing

A plan for every setting

Free for schools. Affordable for families. Scalable for organizations.

🏫

Schools

Full access with a class code. No payment needed.

Free

Contact us for your access code

  • All 17 SDGs unlocked
  • Student + Teacher Handbooks
  • Trivia game — all levels
  • Moodle progress tracking
  • Train the Trainers
Request School Code
👨‍👩‍👧‍👦

Families

The full experience for your household.

1 month free
Annual
€79 /yr
Monthly
€9.99 /mo

Cancel anytime

  • All 17 SDGs unlocked
  • Game + Trivia + Handbooks
  • Both age groups
  • Avatars, XP & diplomas
  • All 8 languages
Have an access code?
🏨

Hospitality

Hotels, resorts, and camping sites. SDG education for your young guests.

Custom quote

100 guest seats · Annual contract

  • All tools included
  • 100 guest seats
  • 8 languages built in
  • Custom branding
  • Guest certificates
  • ESG reporting ready
  • Onboarding included
Request a quote →

We'll answer your questions and send a tailored proposal.

🏢

Corporate

For companies running CSR or family-benefit programmes.

Custom pricing

Tailored to your team size and needs

  • All tools included
  • 100 employee family seats
  • Branded certificates
  • Team dashboards
  • CSR & ESG reporting
  • Dedicated account manager
  • Custom onboarding
Request a quote →

We'll schedule a call and design a plan for your organization.

Multilingual

Learn in your language

All tools available in 8 languages. Full RTL support for Arabic.

🇬🇧English
🇪🇸Español
🇫🇷Français
🇩🇪Deutsch
🇮🇹Italiano
🇵🇹Português
CatalàCatalà
🇦🇪العربية
Free — No account needed
Daily SDG Word Games
Wordle, Connections, Crossword & Spelling Bee — all themed around sustainability. Play in 8 languages, track your streak, earn XP.
🎮Play Now — It's Free
🟩 Wordle 🔗 Connections 📝 Crossword 🐝 Spelling Bee
Questions

Frequently asked

Ages 6–16, split into Explorer (6–10) and Changemaker (11–16) tracks. Teachers and parents can use it with children outside these ranges too.
Contact us for a class code. It unlocks all 17 SDGs, both handbooks, trivia, and Moodle tracking. No credit card ever.
Yes — SDG 1 (No Poverty) is free for everyone, no registration. Register by email to unlock SDGs 2 and 3.
English, Spanish, French, German, Italian, Portuguese, Catalan, and Arabic (with full RTL). Switch anytime.
Custom quote based on your property size and needs. We'll respond within one business day.
You can cancel any paid plan at any time, and your access continues until the end of your current billing period. We do not offer refunds for partial or unused periods. Families: cancel anytime from your Stripe account; access continues to the end of the current month or year. Schools: free, no cancellation needed. Hotels & Hospitality: annual contracts; non-renewal with 30 days' written notice before the renewal date. Corporate & CSR: annual contracts; non-renewal with 60 days' written notice. EU consumers have a 14-day withdrawal right from the date of purchase unless they have consented to immediate access at checkout. See our Terms of Service for the complete policy.

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