Pull string 3D geometry learning book
This pull string 3D geometry learning book helps children understand shapes, space, and formulas by building real 3D models they can see and touch. By pulling the string, flat pages instantly form solid shapes, making geometry easier, fun, and memorable. This interactive book teaches points, lines, planes, volume, and surface area using pull-string 3D models. Children can explore cubes, cones, and more while improving spatial thinking and math skills through hands-on learning.
Price range: 16.99 € through 24.99 €
14 day money back guarantee
Free delivery from 35 €
Turn abstract geometry into hands-on learning with a simple pull. 📐
⭐ Main benefits
🧠 Builds spatial thinking – Learn how shapes work in real space.
🔗 Pull-to-form design – Flat pages turn into 3D models instantly.
📘 Multiple geometry shapes – Cubes, cuboids, cones, and more.
✂️ Easy to follow guides – Clear perforations for smooth assembly.
🛡️ Safe and smooth strings – Soft braided rope protects small hands.
🧩 How to use
-
Open the page with the selected geometric shape.
-
Follow the perforation guides if needed.
-
Gently pull the string to form the 3D model.
-
Observe the shape’s faces, edges, and volume.
-
Repeat with different shapes to learn more concepts.
📏 Product details
-
Learning focus: Geometry, volume, surface area, spatial thinking
-
Shapes included: Cubes, cuboids, cones, and more
-
Versions available:
-
9 shapes
-
12 shapes
-
15 shapes
-
-
Extra feature: 16 hidden animals for added fun
-
Material: Core-wrapped braided rope (safe and smooth)
-
Age group: Children learning basic geometry
📦 Package includes
-
1x pull string 3D geometry learning book.
14-day money-back guarantee
Shop worry-free with our 14-day return policy. If you’re not 100% satisfied, we’ll refund your money – no questions asked.
Simply choose the payment method that suits you best. Whether Paypal, Klarna, debit card or other secure options – with us, your checkout process is smooth and worry-free.
Why choose Mekulo?
We deliver top-quality products at prices that always make sense.
Authentic, quality-checked products.
Satisfaction or your money back. Learn more
Secure and protected checkout.
QUESTIONS AND ANSWERS
Frequently asked
questions
How can I check the status of my order?
Use the tracking code you receive via email to track the status of your order. Enter the tracking number on the 17track website to check the status of your shipment. If no shipping information is displayed, select YunExpress as the carrier.
The tracking code is included in the order confirmation email, which you should receive within 1–3 business days after placing your order. If you still haven’t received a tracking number after 1–3 days, please contact us.
What if I'm not satisfied with my order?
If you are not satisfied with your order, please contact us at info@mekulo.com. Describe your issue in as much detail as possible and include a photo or video. Once we have reviewed the issue with the product you ordered, we will respond as quickly as possible and work to find a mutually acceptable solution.
In addition, any order can be refunded within 14 business days. Read more under Shipping and Returns.
Is my payment information secure?
We use SSL (Secure Socket Layer) encryption, which ensures that your data is transmitted securely between your browser and our servers. This provides additional protection against data theft and ensures that your personal payment information is secure.
How do I return a product?
Please contact us at info@mekulo.com for more information about returning products. All purchases can be returned within 14 business days without giving a reason. Simply contact us and we will provide you with all the necessary information to return the package.
Our return address is:
Vienybės g. 5, Šilalė, LT-75129, Lithuania
Read more under Shipping and Returns.
Didn't find the answer to your question?
If you have any questions or need more information, please contact us at info@mekulo.com.
Our customer service team is always here to help you and answer your questions. We respond to inquiries within 24 hours.
