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1-2 years old
Birthday gift
DIY
Amazing Toys STEMNEX 🚨 Creative Metal Challenge Detector STEM Toys
Regular price
$819.00
Sale price
$639.00
Discount22%
Details →
Skills Developed:
Fine motor skills
, Mathematical Logic
and Emotional Quotient
- Independent assembly, learning scientific principles
- Adjustable sensitivity metal detector
- Through various experiments, enhance hand-eye coordination and learn parabolic motion.
Sold 5 in
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Amazing Toys STEMNEX 🚨 Creative Metal Challenge Detector STEM Toys
Sale price
$639.00
Regular price
$819.00
- detailed introduction
- Latest Offers
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- birthday promotion
- Find toys by age
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Amazing Toys STEMNEX 🚨 Creative Metal Challenge Detector - A STEM educational toy that inspires children's scientific potential
Let your child become a little scientist and safety expert! The Amazing Toys STEMNEX Creative Metal Challenge Detector is a STEM educational toy that combines scientific principles, hands-on assembly, and fun games. This product is more than just a detector; it's a multi-functional scientific experiment platform that allows children to gain a deeper understanding of electromagnetic induction, parabolic trajectories, and the basic workings of electronic circuits through play.
🔥 Amazing Toys Limited-Time Offer 🔥
Purchase any Amazing Toys toy and enjoy a 15% discount on the second item when you buy two !
(Discount applies to lower-priced toys)
Discount code: az15off
🌟 Four Core Features and Key Learning Points of the Product
The STEMNEX series is dedicated to transforming complex scientific theories into tangible, hands-on experiences. Through this metal challenge detector, children can explore the following areas:
- Professional-grade metal detection experience: The built-in adjustable sensitivity detection system emits realistic sound and light alarms when it detects a metal object. This allows children to learn the basic concepts of electromagnetic induction.
- The Parabola Experiment in Physics: Combining a detector with a projectile game, children need to calculate angles and forces, observe the trajectory of the object, and thus grasp the principle of parabolas in physics.
- Security Check Simulation: Simulates the security check process at airports or important locations, allowing children to understand how modern technology is applied to daily life security.
- Hand-eye coordination maze challenge: With a built-in maze experiment device, it tests children's concentration and hand muscle control, and is an excellent tool for training patience and fine motor skills.
🔧 Assembly difficulty: Medium (Level 3/5 - Suitable for children aged 8 and above to complete with adult guidance or independently)
📊 Product Specifications and Parameters
| project | Specifications/Quantity |
|---|---|
| Applicable age | 8 years or older |
| External dimensions (length) | 42 cm |
| External dimensions (width) | 33 cm |
| External dimensions (height) | 7.5 cm |
| Power requirements | Uses four AA batteries (not included in product). |
| Main materials | Environmentally friendly plastics, electronic components, and metal assemblies |
| Place of origin | Made in China (Includes Simplified Chinese/English packaging and instructions) |
🎬 Product demonstration video
💡 Why choose the STEMNEX series?
STEMNEX toys are not just for entertainment, but also educational tools. They encourage children to actively think about "why" and find answers through hands-on learning. This metal detector can cultivate children's logical thinking, problem-solving skills, and inspire a strong interest in scientific exploration.
Customer Notice and Disclaimer
- Product composition and specifications: All product composition, dimensions, weight and specifications are subject to the actual product. Product effects (such as intellectual development, stress relief, etc.) vary from person to person.
- Origin and Packaging: This product may be "Made in China". The packaging or instruction manual may contain simplified Chinese. Please consider this before purchasing.
- Dimensional tolerances: Since all dimensions are measured manually, there may be a small reasonable tolerance (+/- 1-3cm), and there may be minor errors. Please refer to the actual product.
- Color difference notice: All pictures are taken from real objects. Due to differences in shooting light, monitor resolution and individual understanding of color, there may be slight color differences from the actual product. Please refer to the actual product.
- Safety Warning: This product may contain small parts and is not suitable for children under 3 years old. Please use under adult supervision.
Kids' Toy & Gift Promotions
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Amazing Toys Promotion
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Condition
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Free Shipping over $400
Free door-to-door delivery on orders over HK$400 (excluding residential/remote areas).
Condition
No code required
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.