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Item #:
193679095
Small Rattlebacks / Celts Classroom Set of 24, Prizes, Physics Demonstration Item
87% of respondents would recommend this to a friend
Item #:
193679095
NZD 58
Price Details
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Imported from USA store
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Order now and get it around Friday, October 02
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What Stands Out
Educational Tool
Ideal for classroom demonstrations, this rattleback set engages students in physics concepts through interactive experiments, enhancing their understanding of motion and energy.
Durable Design
Crafted from high-quality materials, these rattlebacks are designed to withstand repeated use, ensuring they remain a valuable resource for educators for years.
Versatile Use
Perfect for both rewards and educational purposes, this set can be utilized as prizes for students or as a hands-on tool for teaching scientific principles effectively.
Product Details
| Brand Name | Artist Unknown |
| Educational Objective | STEM |
| Model Number | RB24 |
| Manufacturer | Unknown |
| Manufacturer Part Number | RB24 |
| Theme | Physics |
| Item Weight | 22.68 g |
Who Should Buy?
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Education Professionals
Ideal for teachers looking to demonstrate physics concepts in an engaging and interactive manner in the classroom.
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Science Enthusiasts
Perfect for individuals who have a keen interest in physics and enjoy conducting playful experiments at home.
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Gift or Prizes
Great for providing as educational prizes or giveaways at science fairs or educational events for students.
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Young Children
Not suitable for very young children due to potential choking hazards and the complexity of physics concepts.
Product Description
Small Rattlebacks / Celts Classroom Set of 24, Prizes, Physics Demonstration Item
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are Small Rattlebacks and how do they work?
Answer: Small Rattlebacks, also known as Celts, are unique physics toys designed to demonstrate principles of angular momentum and stability. When spun in one direction, they rattle and make an interesting noise; however, if spun in the opposite direction, they tend to self-right. This characteristic can fascinate both children and adults alike, making them excellent educational tools in classrooms or science demonstrations. -
Question:
What materials are used to make the Small Rattlebacks?
Answer: The Small Rattlebacks are typically made from a durable plastic or wood, ensuring both lightweight design and robust performance. This choice of material allows for both ease of handling and longevity of use, making them suitable for frequent classroom activities. Educators can rely on their durability while teaching physics concepts in a fun and engaging manner. -
Question:
Are these Rattlebacks suitable for educational purposes?
Answer: Absolutely! Small Rattlebacks are specifically designed for educational use. They serve as fantastic teaching tools to visually demonstrate concepts like kinetic energy, balance, and rotational dynamics. In classrooms, they can engage students in hands-on learning experiences, making complex physics concepts more accessible and enjoyable. -
Question:
Can Small Rattlebacks be used as prizes or giveaways?
Answer: Yes, the set of 24 Small Rattlebacks makes an excellent choice for prizes or giveaways. Their unique design and educational value ensure that students receive something both fun and functional. Furthermore, teachers and organizers can use them to promote STEM subjects, encouraging interest and participation in science-related activities. -
Question:
How should I store Small Rattlebacks after use?
Answer: Proper storage of Small Rattlebacks can extend their lifespan and maintain their performance. Ideally, they should be kept in a cool, dry place away from direct sunlight. Using a designated container or pouch helps keep them organized and prevents damage, allowing for easy access when conducting physics demonstrations or handing out prizes. -
Question:
What age group are Small Rattlebacks appropriate for?
Answer: Small Rattlebacks are suitable for a wide range of age groups, typically from early elementary to middle school students. They appeal to younger children due to their playful nature and vibrant designs, while older students can appreciate the underlying physics principles they illustrate, making them a versatile educational tool. -
Question:
How can teachers integrate Small Rattlebacks into their lesson plans?
Answer: Teachers can incorporate Small Rattlebacks into their lesson plans by creating interactive demonstrations or experiments. For instance, students can predict and observe how the Rattlebacks behave under different conditions, leading to discussions on physics principles such as momentum and rotational motion. This interactive approach enhances understanding through experiential learning. -
Question:
Are Small Rattlebacks available in different colors?
Answer: Yes, Small Rattlebacks are often available in a variety of colors. This variety adds visual appeal and allows for categorization in classroom activities. Teachers can use different colors to represent different physics concepts or create engaging competitions, further enhancing the educational experience for students. -
Question:
Do Small Rattlebacks require any special maintenance?
Answer: No special maintenance is required for Small Rattlebacks. However, regular cleaning with a damp cloth is recommended to remove dust or dirt buildup. Ensuring they are dry before storage is also advisable to maintain their quality. This minimal upkeep allows educators to focus on teaching rather than managing extensive maintenance routines. -
Question:
Where can I buy Small Rattlebacks / Celts Classroom Set Of 24 in Cook Islands?
Answer: You can purchase the Small Rattlebacks / Celts Classroom Set Of 24 from Ubuy in Cook Islands. Ubuy offers a reliable platform for quality educational products, ensuring you can find this engaging physics demonstration item with ease, enhancing your classroom activities and making learning more interactive for students.
Artist Unknown Early Childhood Education Materials RB24 Editorial Review
The Small Rattlebacks / Celts Classroom Set has garnered a mixed reception among customers, particularly in the context of educational tools and physics demonstrations. Many customers express a fondness for the principle behind rattlebacks, sharing that they are a favorite physics toy and effective at engaging both students and adults alike in discussions about the complexities of physics. The concept of the rattleback is appreciated for its elegance and the bewilderment it brings to those unfamiliar with the physics principles at play, specifically concerning the moment of inertia tensor. However, the set has drawn criticism for its smaller size compared to traditional rattlebacks. Several reviewers noted that the dimensions were not made clear in the description, leading to disappointment upon receipt. The weight difference—3 grams versus 13 grams for standard-sized versions—has raised concerns regarding the perceived value of the product against its cost. Despite the mixed reviews about size, some users still found the smaller rattlebacks functional and entertaining, contributing to their positive recommendations for science giveaways and engaging aspects of learning physics. Overall, while the concept and interactive nature of the Small Rattlebacks have won some fans, potential buyers should be aware of the size issue, which has been a significant point of contention among customers. **
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Pros
- Engaging and educational physics toy, favorable for demonstrations.
- Provides fun for a range of audiences, from students to adults.
- Interesting history associated with the rattlebacks.
Cons
- Smaller size than traditional rattlebacks, leading to buyer disappointment.
Platform Trust & Buyer Confidence
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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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“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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“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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NZD 58
Order now and get it around Friday, October 02
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.)
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Features & Benefits
- Set of 24 rattlebacks, each 2 1/2 inches.
- Fun science novelty that fascinates audiences.
- Simple to use with quick flicks on a hard surface.
- Works as both a learning tool and a magic trick.
- Complete instructions included for easy understanding.
- Perfect for classroom gifts, prizes, or giveaways.
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