This is how smart kids are made.

At Little Brains Studio, we design printable STEM kits that make your child 10× smarter than their peers — in just 15 minutes a day.
No screens. No stress. Just real science turned into play.

✅ Developed with brain-based science
✅ Instantly printable, zero prep
✅ Loved by moms who want more than average
✅ Tested by curious kids in 5 countries

👉 Start raising a brilliant mind today

🔘 Shop Printables Now! →

👶 Pick Your Age Group! Fun starts here – Choose your path to STEM magic

  • Explore STEM 3–6

    Fun printable science experiments and activities tailored for curious minds aged 3 to 6.

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  • Discover STEM 7–11

    Hands-on STEM adventures and challenges for kids aged 7 to 11, ready to spark discovery!

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  • Free STEM Activities to Print

    Download fun, educational science kits made for curious kids. No prep needed—just print & explore!

    Try it Now! 

Inside Every Kit: Science, Fun & Magic!

  • Smart play, printable science labs & hands-on learning.

    🧪 surprising experiments
    📘 Illustrated step-by-step guide
    🤖 Meet Rixy, Droppy & a whole team of science sidekicks!

    👉 Explore All Kits 

  • Curiosity-driven learning, tested by real kids.

    🔍 Open-ended activities to spark critical thinking
    🧠 Developed with child psychologists & educators
    💡 Supports early STEM mindset and emotional confidence

    👉 Learn More About Our Pedagogical Approach 

  • 🖨️ Zero Stress for Parents

    Instant print. No prep. Maximum joy.
    Forget the mess, the scissors, the complicated setups. Our kits are designed to fit into real-life routines — even on your busiest days.

    ✅ Set up in under 2 minutes
    ✅ Works with any home printer
    ✅ Kid-tested, parent-approved

    👉 Ideal for after school, weekend mornings, or holiday downtime.
    Because smart play shouldn't feel like more work.

    👉See how easy it is! 

  • Ready to Spark Your Child’s Curiosity?

    Designed by educators, loved by families.
    From water play to chemistry magic, our printable science kits turn everyday learning into wonder-filled discoveries.
    🧠 Supports cognitive growth and STEM thinking
    💡 Boosts confidence through open-ended play
    📦 Instant download. No prep. Pure fun.
    🎯 Perfect for kids aged 3 to 11.

    Choose your first adventure ⚡️Instant print. Big wow. No stress.