How it Works

How ScienceJoys Works

Three simple steps between curious and confident.

Filter by age, science and budget. Every kit is teacher-reviewed.

Ships within 24 hours. Carbon-neutral shipping with tracked delivery to your door.

Follow the illustrated guide. Scan for videos. Keep the project forever.

Are ScienceJoys kits genuinely educational?

Every kit is designed with STEM teachers and mapped to age-appropriate learning outcomes across engineering, chemistry, physics and life sciences.

How does shipping work in the EU?

Free standard shipping (3–5 days) on every order. Express is €6 (5–7 days, currently). We ship from our Amsterdam warehouse, tracked end-to-end.

What is your returns policy?

30-day money-back guarantee, no questions asked. Even if the box is opened, as long as the parts are intact.

Are the materials safe for young children?

All kits are CE, EN71 and ASTM certified. Chemistry sets use only non-toxic, food-grade reagents. Age recommendations are printed on every box.

How do I pick the right kit by age?

Filter by age (6–8, 8–11, 11–14) on any collection page. Not sure? Our team replies to age-fit questions within 24 hours.