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Item #:
172525577
51-in-1 Robot Building Kit for Kids STEM Building Toys Erector Set for Boys 8-12 Engineering STEM Projects Construction Building Blocks Toys Gifts
Item #:
172525577
TTD 281
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Sunday, September 20
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This is a great educational learning building set for boys.
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What Stands Out
Comprehensive Kit
Includes 51 versatile pieces, enabling kids ages 3-12 to create various robot models, enhancing imaginative play and extensive learning experiences.
STEM Education Focus
Promotes STEM learning through hands-on building activities that develop critical thinking and problem-solving skills in boys aged 8-12, making education enjoyable.
Durable Design
Crafted from high-quality materials, ensuring long-lasting durability during playtime, and safe for kids, providing excellent value for parents seeking reliable toys.
Product Details
| Brand | JunMu |
| Theme | Robot |
| Piece count | 800 |
| Edu focus | Engineering |
| Color type | Multicolor |
| Material | ABS |
| Retail packaging | Kit |
| Has written warranty | No |
| Country of Origin | This item will be imported from US |
| What is in the box | 51-in-1 Robot Building Kit... For more details, please check description/product details |
| Item Weight | 3.5 lbs (1.59 kg) |
| Date First Available | April 02, 2025 |
Who Should Buy?
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STEM Learners
Ideal for children interested in science, technology, engineering, and mathematics, enhancing learning through fun, interactive building.
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Creative Builders
Great for kids who enjoy hands-on activities and creating unique structures while developing problem-solving skills.
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Gift Options
A perfect gift choice for birthdays or holidays for kids aged 3-12, encouraging creativity and exploration.
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Very Young Kids
Not suitable for children under 3 due to small parts that may pose a choking hazard.
Product Description
51-in-1 Robot Building Kit for Kids STEM Building Toys Erector Set for Boys 8-12 Engineering STEM Projects Construction Building Blocks Toys Gifts for Boys Kids Age 3-12 Year Old
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Customer Questions & Answers
-
Question:
What age group is this building set suitable for?
Answer: It is designed for boys aged 8-12 years old. -
Question:
How many pieces does the set come with?
Answer: The set includes over 700 pieces. -
Question:
Are the building instructions easy to follow?
Answer: Yes, the set comes with detailed step-by-step instructions for easy assembly.
JunMu Other Building Blocks Editorial Review
The 51-in-1 Robot Building Kit for Kids is an engaging STEM building toy from JunMu, designed to inspire creativity and engineering skills in children aged 3-12. With a substantial piece count of 800, kids can construct various robot models, enhancing their problem-solving abilities while having fun. This multicolor kit is made of durable ABS material, ensuring safe and robust play. A notable feature is its educational focus on engineering, making it an ideal gift for aspiring young builders. Children can enjoy countless construction possibilities, promoting both learning and imaginative play through hands-on assembly.
Customer Reviews & Ratings
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Pros
- Encourages creativity and engineering thinking
- Made from durable ABS material
- Includes 800 colorful pieces for diverse builds
- Educational focus on STEM learning
- Suitable for ages 3 to 12
Cons
- Assembly may require adult supervision for younger kids
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TTD 281
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- Total of 51 models including 3 large designs.
- Made of high-quality ABS material for durability.
- Step-by-step detailed building instructions included.
- Stimulates creativity and logical thinking in kids.
- Improves hand-eye coordination and problem-solving skills.
- Compatible with additional blocks for endless exploration.
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