Discover the Wonders of the Human Heart with Our 3D Puzzle Model!

The human heart is an incredible organ that keeps us alive by pumping blood throughout our bodies. Now, kids can explore heart anatomy in a fun, hands-on way with our Human Heart Puzzle Model! This interactive craft allows children to sort and place each heart piece in the correct location, making science learning exciting and engaging.

This stand-up model isn’t just a puzzle—it also serves as an educational display once assembled! Perfect for classroom lessons, homeschoolers, STEM activities, and young medical enthusiasts, this craft helps kids visualize and understand how the heart functions.

Best of all, this model comes ready to use—and a black-and-white worksheet is also included for kids to color and personalize.

Perfect for home learning, classrooms, and science lessons, this craft makes understanding Human heart some much more exciting.

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We have a shortlist of favorite Science crafts like Layers of Atmosphere Inner Earth Layers. Anatomy of a Volcano, Layer of the Ocean. This activity is sure to become a new favorite. It comes together fast and is packed with educational insight.

💡 Parent’s Playbook Included! 💡

We’ve made learning easy for both kids and parents! When you purchasing the heart puzzle craft, you’ll also receive a Parent’s Playbook—a simple, easy-to-follow guide that explains the science behind human body. With fun facts, kid-friendly explanations, and engaging questions, you’ll have everything you need to bring this hands-on learning activity to life. No prep needed—just explore Science together!

How to Use Your Human Heart Puzzle Model

Materials Needed:

✔️ Heart Model (available in our shop)

✔️ Anatomy Piece (included)

✔️ Hands ready for interactive learning!

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1️⃣ Unbox your model and lay out the heart pieces.

2️⃣ Observe the heart shape and identify the correct placement of each anatomical section.

3️⃣ Attach each piece in the correct position, following the natural structure of the heart.

4️⃣ Press gently to secure the puzzle pieces together.

5️⃣ Once complete, place your heart model on the included stand for display and study!

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Tips for Learning with the Heart Puzzle

🔹 Encourage kids to name each part with the inclded stickersas they assemble the model—like the atria, ventricles, arteries, and veins.

🔹 Use this as a visual aid for science projects or medical studies.

🔹 Pair the activity with a real heartbeat demonstration—kids can listen to their own heartbeat with a stethoscope!

🔹 Try color-coding different heart sections to make learning even more

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🩸 Fun Facts About the Heart!

❤️ Your heart beats about 100,000 times per day—that’s over 35 million beats per year!

❤️ The human heart is about the size of your fist but works harder than any other muscle in your body.

❤️ Your heart pumps around 2,000 gallons of blood every single day!

❤️ Laughter is great for your heart—it can increase blood flow and reduce stress.

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Try These Science Craft

All of these craft can be made with no prep to make your activity planning even easier!

Layers of Atmosphere - Layers of the Earth Space

Inner Earth Layers. - Layers of the Earth Inner Core

Anatomy of a Volcano.- Lets Make A Volcano that is Fun & Educational

Milky Way Spiral - Journey through our Galaxy

Get Your Printable!

Claim your free printable here. It’s a great way to deepen your child’s understanding while they enjoy crafting. Download now and let the learning begin! Our DNA Models is exclusively available in our shop.