Pull String 3D Geometry Learning Book
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Order today, estimated delivery Nov 24 – Dec 6 · Free shipping over $39
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Shipping & delivery
Orders are processed in 1–3 business days, then delivered in 7–15 business days across the United States and 10–20 business days to other countries. You receive a tracking link by email as soon as your parcel leaves.
Standard shipping is free on orders of $39 or more. Below that it is a flat $8.99 in the US and $11.95 to other countries. Multi-item orders may arrive in separate parcels a few days apart, at no extra cost.
Returns & refunds
You have 30 days from delivery to return an unused item in its original condition. Email us and we send instructions the same day.
If an item arrives damaged, faulty or not what you ordered, contact us within 7 days with a photo and choose a free replacement or a full refund — you pay nothing to return it.
FEATURES
ENHANCE GEOMETRIC UNDERSTANDING: This pull-string model book introduces geometry in an engaging way, helping children grasp the relationships between points, lines, and planes. It aids in understanding volume and surface area formulas, fostering spatial and mathematical thinking through interactive play.
INSTANT FORMATION DESIGN: With a unique pull-to-form design, this educational tool makes learning geometry intuitive. Children can instantly see the relationships between different geometric elements, reducing the complexity of abstract concepts and making learning more accessible.
RICH CONTENT VARIETY: The set includes various geometric solids like cubes, cuboids, cones, and more. Three versions are available with 9, 12, or 15 shapes, providing comprehensive coverage of area and volume calculations. Plus, discover 16 hidden animals for added fun and engagement.
USER-FRIENDLY EXPERIENCE: Designed with perforation guides, kids can easily follow the steps to complete each model. This ensures a smooth learning process, allowing children to successfully demonstrate their understanding of geometric principles through hands-on activities.
SAFE AND SMOOTH OPERATIONS: Made from core-wrapped braided rope, this product ensures smooth operation without harming hands. Safety and user experience are prioritized, ensuring that children can enjoy learning without any risk.
SPEC
Dimensions: 210 x 297 mm
Material: Cardstock
Style: 9 / 12 / 15 Geometric Models
NOTES
Not intended for children under 3.
Do not pull the string forcefully to ensure long-lasting use.
- Category
- Learning, Building & STEM Toys
- Version
- 9-Model, 12-Model, 15-Model
- Set meal
- Basic model（ Book ）, Upgraded version（ Book +watercolor pencil ）
- Condition
- New
- Processing
- 1–3 business days
- Delivery
- 7–15 business days in the US
- Returns
- 30 days from delivery
Packed by hand.Tracked to your door.Backed for thirty days.
Avelune · Est. 2026The part that happens after you order
Tracked shipping
Free on orders of $39 or more, a flat $8.99 in the US below that. Tracking on every single order, no exceptions.
30-day returns
Thirty days from delivery to change your mind on unused items. Wrong or damaged on arrival is on us, always.
Safe checkout
Visa, Mastercard, Amex, Discover, PayPal, Apple Pay, Google Pay and Shop Pay over an encrypted, PCI-compliant checkout.
People, not scripts
Email us any day of the week and a real person replies within 24 hours, usually much sooner.
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What happens after you press buy
No mystery, no silent weeks. Here is the whole journey, with the timing we hold ourselves to.
We pick and check
Your order is routed to the partner warehouse holding that piece, pulled, inspected and packed for transit.
1–3 business daysIt ships with tracking
You get an email with a tracking link the moment it leaves. Multi-item orders may travel in separate parcels, at no extra cost.
Tracking on every orderIt reaches your door
Most US addresses receive within 7 to 15 business days of dispatch. If it runs long, write to us and we reship or refund.
7–15 business daysQuestions about this order
The three things customers ask most before buying. Anything else, email us and a person replies within a day.
When will this arrive?
We process in 1–3 business days, then delivery takes 7–15 business days across the United States and 10–20 business days elsewhere. You get a tracking link by email as soon as it ships.
What if it is not right?
You have 30 days from delivery to return an unused item in original condition. If it arrives damaged or wrong, send a photo within 7 days and pick a free replacement or a full refund — you pay nothing to return it.
Is shipping really free?
On orders of $39 or more, yes, to every destination we serve. Below $39 it is a flat $8.99 in the US and $11.95 to other countries.