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7-9 years old
Birthday gift
DIY
[Direct from Canada] KiwiCo Engineering Kit - Pendulum Art Machine | Physics and Mechanics Pendulum Plotter (Shipping time approximately 10 to 14 business days)
Regular price
$759.00
Sale price
$699.00
Discount8%
Details →
Skills Developed:
Fine motor skills
and Focus and patience
- Explore the science of pendulum: Assemble a clock pendulum mechanism by hand and gain a deeper understanding of the principles of physical motion by adjusting the weight and rope position.
- Automatically draw geometric art: Start the swing platform to automatically draw exquisite spiral patterns, creating unique designs for each experiment.
- Creative extensions: Transform completed artworks into greeting cards or shrink-molded keychains, turning scientific experiment results into exquisite and practical gifts.
Sold 5 in
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[Direct from Canada] KiwiCo Engineering Kit - Pendulum Art Machine | Physics and Mechanics Pendulum Plotter (Shipping time approximately 10 to 14 business days)
Sale price
$699.00
Regular price
$759.00
- detailed introduction
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【Pre-order Notice】 This product is directly imported from overseas, and the estimated delivery time is 10 to 14 business days . Thank you for your patience.
Explore the scientific mysteries of pendulums! This "Pendulum Plotter," which you build yourself, transforms the principles of gravity and inertia from physics into exquisite geometric art. Simply swing the platform and release the plotter to witness automated artistic creation. Children can adjust the pendulum's speed, increase the platform's weight, or change the rope's position in their experiments, creating entirely different symmetrical geometric patterns with each attempt!
Beyond physics experiments, this set guides children to transform their completed spiral artwork into practical and creative gifts, such as beautiful greeting cards or miniature keychains. Ready to enter a world where physics and aesthetics meet?
Product Features
- Hands-on building: Assemble your own pendulum drawing device from scratch to develop spatial thinking and hands-on skills.
- Physics for Beginners: Through hands-on activities, gain a deeper understanding of the principles of gravity, periodic motion, and physical oscillation.
- Geometric Aesthetics: Creating intricate and captivating geometric lines and patterns using different settings.
- Creative Extension: Teaching how to apply artwork to everyday life, creating greeting cards and decorations.
- STEM (Science, Technology, Engineering, and Art) interdisciplinary learning: a perfect combination of science, technology, engineering, and art.
Product accessories and details
- A set of wooden components: precision-cut wooden parts for assembling a sturdy drawing stand and platform.
- Special drawing pen: Smooth ink flow, suitable for leaving precise lines on different materials.
- High-strength hanging rope: used to adjust the swing amplitude and height.
- Weights/weights: used to test the effect of weight on oscillation inertia.
- Selected drawing paper: Specially sized paper suitable for drawing pendulum art patterns.
- Shrink film material: can be made into unique artistic keychains.
- Illustrated instruction manual: Detailed step-by-step instructions covering assembly methods and scientific principles.
⚠️Please read the terms and conditions before purchasing.
- Packaging Updates: Product packaging is subject to change. Website images are for reference only. Please refer to the latest packaging received in Canada.
- Shipping Risk: All our products are shipped directly from Canada to Hong Kong by air. Long-distance transportation may result in minor damage or scratches to the outer box. If this does not affect product quality or the seal remains intact, returns and exchanges will not be accepted. Perfectionists, please consider carefully before ordering.
- Return and Exchange Policy: Due to the nature of the product, once opened or for reasons other than quality issues (such as personal preference or damage to the outer box), returns and exchanges will not be accepted.
- Copyright and Rights: All product details and descriptions are the property of www.stemtoy.com.hk and may not be reproduced or used for commercial purposes without authorization.
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Free Shipping over $400
Free door-to-door delivery on orders over HK$400 (excluding residential/remote areas).
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Premium Gift Wrapping & Card Writing
Premium Gift Wrapping Service
Special gifts deserve exquisite packaging services.
We provide a full range of toy gift wrapping services, adding a beautiful touch and a handwritten card to your carefully selected STEM toys.
Warm wishes, beautifully presented. Make important moments full of smiles and make children even happier!
Exquisite Gift Wrapping
Using high-quality wrapping paper and ribbons, wrapped by hand to make the unboxing moment full of ritual.
Handwritten Greeting Card
We write your blessings for you, turning warm wishes into words delivered with the gift.
Billing for Multiple Items Instruction
This service is charged per 'toy item count'. Please add the quantity corresponding to the number of items you need wrapped.
We will provide individual packaging for each selected toy.
💡 Example: If you buy 3 toys and need all of them wrapped, please set the quantity to 3.
Shipping Policy & Delivery Info
Shipping & Delivery
Shipping Fees & Free Shipping
- Enjoy Free Delivery on orders over $400.
- Free shipping coverage: Single delivery location, including residential/commercial addresses, SF Stores, and EF Lockers.
- For orders under $400, a shipping & handling fee of $60 will be charged.
- SF Express Network:
Remote Area Surcharge
- An extra $10 fee applies to the following areas:
Sai Kung, Clear Water Bay, Shek O, Stanley, Discovery Bay, Ma Wan, Cheung Chau, Lamma Island, Peng Chau, South Lantau (including Tai O, Tong Fuk, Cheung Sha, Mui Wo, Pui O, etc.).
- Other remote area service & surcharge details: Click here for details.
- Note: Additional service fees may apply for remote areas. Please refer to SF Remote Area Table.
Delivery Time & Schedule
- General Delivery Service: Mon-Fri only (Hong Kong).
- Processing Time: 2-4 days after ordering.
(Cut-off time: Mon-Fri 16:00) - Transit Time: Approx. 5-7 days via courier.
- Actual delivery time depends on stock availability. Incorrect information may delay delivery.
Delivery Scope & Addresses
- Each order can only be delivered to one address. Please place separate orders for multiple locations.
- PO Boxes are not accepted as delivery addresses.
- No Delivery: Outlying Islands (except Airport, Ma Wan, Discovery Bay, and Tung Chung) and any restricted areas.
- Please contact Kidrise immediately if you need to change the address.
Tracking & Receipt
- We will provide a Tracking No. after the item is dispatched.
- To change the address after dispatch, please contact the courier directly. Extra fees are borne by the customer.
- Orders may be cancelled without refund if delivery fails multiple times due to personal reasons.
- Door-to-door delivery does not include moving items inside the residence. Kidrise is not responsible for any damage during moving.
Severe Weather Arrangements
- Delivery will be suspended when Typhoon Signal No. 8 or higher, or Red/Black Rainstorm Warnings are hoisted.
- Delivery will also be suspended if weather conditions are deemed unsafe by the courier.
- Kidrise will contact you to reschedule the delivery.
Educational STEM Toy Birthday Gift Guide
Struggling to find the perfect birthday gift? Kidrise has selected a variety of popular birthday gifts for children!
We feature Montessori toys for ages 0-3, as well as STEM toys for ages 3+,
covering the four major fields of Science, Technology, Engineering, and Mathematics.
Combined with our exclusive discounts, let's make it a memorable birthday for your little one!
How to Choose Age-Appropriate Toys?
Struggling to find the right toy or birthday gift? Kidrise has the perfect guide for you!
Toys are essential partners for children to learn while playing. Regardless of the type, they hold educational value.
However, choosing toys that do not match a child's age may lead to disinterest or safety concerns.
Kidrise Expert Advice:
Match the child's developmental age (intelligence, motor skills, and physical ability). Choosing 'slightly challenging' toys can better stimulate a child's potential.
Match the child's developmental age (intelligence, motor skills, and physical ability). Choosing 'slightly challenging' toys can better stimulate a child's potential.
Toy Age Guide & Categories
0-3 Yrs
Early Learning & Montessori
View Collection3-6 Yrs
STEM Educational Toys
View Collection6-11 Yrs
STEM Science Experiments
View Collection11+ Yrs
Advanced STEM Logic Toys
View CollectionReturn & Exchange Policy
Returns & Exchanges
Non-Exchangeable Items
- Bought by mistake / Changed mind after delivery.
- Product damaged by human error.
- Product has been opened or used (e.g., plastic wrap or box seal removed).
- Packaging is damaged, destroyed, or incomplete.
- Color difference due to lighting or screen settings (actual product prevails).
- Loss or damage caused by instructing courier to leave at door/management office.
Cancellation & Handling Fees
For order cancellations and refunds after payment, the following handling fees will be deducted:
Credit Card / AlipayHK / WeChat Pay
Deduct 5% or $30 (whichever is higher)
PayMe / Octopus / FPS / Bank Transfer
Deduct 3% or $20 (whichever is higher)
* We do not offer refunds without cause and reserve the right to refuse unreasonable requests.
Contact for Returns
Please prepare your order number and receipt, then contact us:
📞 Hotline: +852 6672 1884
📧 Email: contact@kidrise.com.hk
* If the item or quantity does not match the order, please contact us immediately on the day of delivery.
Return Rules & Process
- Timing: For quality issues, request an exchange within 7 days of receipt. Late requests will not be accepted.
- Return Deadline: Return the item to the service center within 3 days after the request.
- Proof: Must present the order number and original valid receipt.
- Limit: Only one exchange per order is allowed.
- Completeness: If operation is affected, return with full packaging and accessories; if only part is affected, only that part will be replaced.
- Shipping Fee: All shipping costs incurred for returns/exchanges are borne by the customer.
- Processing Time: Returns take 1-3 weeks (from the date of receipt).
- Refund Method: Refunds will be made to the original payment method (e.g., credit card), subject to bank processing time.
- Disclaimer: Kidrise is not responsible for damage after delivery. We are not liable for delivery failure/delay due to incorrect customer data.
- Returns due to size mismatch or change of mind are not accepted.
Other Terms
- We reserve the right to refuse any unreasonable return or exchange requests.
- Kidrise reserves the right to amend these terms without prior notice.
- In case of any dispute, Kidrise reserves the right of final decision.
Reminder:
Please read the product description and dimensions carefully before purchasing. Feel free to contact CS if you have questions.
Please read the product description and dimensions carefully before purchasing. Feel free to contact CS if you have questions.