Dustless Fluorescent Chalk 72pcs, 6 Colors
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Dustless Fluorescent Chalk 72pcs, 6 Colors
Chalk made from renewed Hokkaido scallop shells, lasts twice as long as gypsum chalk with a coated body that keeps your hands clean.
Dustless Fluorescent Chalk 72pcs, 6 Colors
Sản phẩm #: 18993240

Dustless Fluorescent Chalk 72pcs, 6 Colors

Sản phẩm #: 18993240

VND 1122871

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Hoa Kỳ

Trong kho
Hoa Kỳ Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Sunday, Tháng 7 26
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Chalk made from renewed Hokkaido scallop shells, lasts twice as long as gypsum chalk with a coated body that keeps your hands clean.
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.

What Stands Out

Dustless Formula
The dustless composition keeps your workspace clean, minimizing mess while ensuring vibrant, bold markings. Perfect for classrooms and workshops where clarity and cleanliness are essential.
Bright Colors
Includes four vivid colors that enhance visibility, making your chalk art or writing stand out. Ideal for artists, teachers, and students who want to make a lasting impression.
Bulk Quantity
With 72 pieces per pack, it provides excellent value and longevity, reducing the need for frequent replacements. Great for those who use chalk regularly and prefer stocking up on essentials.

Thông tin chi tiết sản phẩm

Discover a wide range of dustless fluorescent chalk 72pcs in 6 colors at Ubuy Vietnam. Shop now and add vibrant colors to your artwork and teaching materials!
  • Dustless fluorescent chalk with 72 pieces in 6 colors
  • Popular chalk in Japan since 1937
  • Reflects well under blacklight for maximum visibility
  • Ideal for use in late afternoon or darker rooms with lower luminosity
  • Eco-friendly product made from calcium carbonate and scallop shells
  • Lasts twice as long as gypsum chalk with a lower wear factor
Writing Instrument FormChalk
Ink ColorFluorescent
Drill Pointu30c1u30bcu30eb
Additional FeaturesEco Friendly
Line Size0.7mm
Hand OrientationAmbidextrous
Water Resistance LevelNot Water Resistant
Closure TypeTwist
ColorRed, Yellow, Blue, Green, Orange, Violet
Body ShapeRound
PatternSingle Item
Material TypeCalcium Carbonate
Ink BaseWater
Brand Nameu65e5u672cu7406u5316u5b66
Age Range DescriptionAdult
Recommended Uses For ProductHome, School
Model NumberDCK-72-6C
ManufacturerNihon Rikagaku Industry Co., Ltd.
Unit Count72 Count
Item Dimensions2.7 x 2.9 x 6.5 inches (6.9 x 7.4 x 16.5 cm)
Item Weight1.6 Pounds (730 grams)
Brandu65e5u672cu7406u5316u5b66
Age Range (Description)Adult

Who Should Buy?

Suitable For
  • Teachers

    Ideal for classroom use, allowing teachers to write on blackboards without dust, promoting a healthier environment for students.

  • Artists

    Great for artists creating vibrant chalk art on sidewalks or boards, offering a range of colors and dust-free performance.

  • Parents

    Perfect for parents who want to engage their children in creative activities, as these chalks are non-toxic and easy to clean.

Not Suitable For
  • Outdoor Use

    Not suitable for heavy outdoor use, as rain or wind can easily wash away the chalk or diminish its vibrancy.

MÔ TẢ SẢN PHẨM

Dustless Fluorescent Chalk 72pcs, 6 Colors

Có thắc mắc? Trò chuyện với chúng tôi

Hỏi Đáp dành cho Khách hàng

  • câu hỏi: What are the key features of the Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk?

    trả lời: The Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk comes in four vibrant colors, specifically designed to stand out on chalkboards and dark surfaces. These chalks are non-toxic and safe for use in classrooms and at home. They deliver smooth application and can create bold, eye-catching illustrations and notes. Ideal for teachers, students, or artists, this chalk allows for clear visibility and creativity in presentations or educational settings.
  • câu hỏi: Is the fluorescent chalk suitable for outdoor use?

    trả lời: While the Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk is primarily designed for indoor use on chalkboards, it can also be utilized on outdoor surfaces like pavement or sidewalk for temporary art or signage. However, prolonged exposure to weather elements may affect its vibrant appearance. This feature makes it a great option for outdoor events, festivals, or creative projects where bright colors are desired.
  • câu hỏi: Can the chalk be easily erased or removed?

    trả lời: Yes, the Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk can be easily wiped off chalkboards with a dry cloth or eraser. Depending on the surface, it may require a damp cloth for thorough cleaning. Its easy removal ensures that classrooms or creative spaces can be continuously updated with new drawings or messages. This convenience is especially useful in educational environments where teaching materials need frequent updates.
  • câu hỏi: How long does the fluorescent effect last on chalkboards?

    trả lời: The fluorescent effect of the Vietnam Physics and Chemistry Dasutoresu Chalk is designed to remain bright and visible as long as it is not exposed to moisture or excessive friction. On a properly maintained surface, the colors maintain their vibrancy, making them perfect for long-lasting messages or artwork. Users in educational settings frequently appreciate this feature for prolonging visual aids during lessons.
  • câu hỏi: What age group is this chalk recommended for?

    trả lời: This chalk is suitable for various age groups, from young children learning to write to high school students and adults engaged in educational activities. Since it's non-toxic, it provides a safe option for classrooms, workshops, and home use. It encourages creativity among children, making learning more enjoyable and interactive for all ages.
  • câu hỏi: Is the chalk safe for children?

    trả lời: Absolutely, the Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk is made from non-toxic materials, ensuring it is safe for children to use. This quality makes it an excellent choice for educational environments or arts and crafts at home. Parents and teachers can feel confident allowing children to express their creativity without concerns about harmful substances.
  • câu hỏi: Can the fluorescent chalk be used on other surfaces besides chalkboards?

    trả lời: Yes, it can be used on a variety of surfaces, including paper, concrete, and cardboard, providing versatility for different projects. This expands its utility beyond traditional chalkboard use, making it great for signs, artwork, or temporary displays. Users can take advantage of this feature for creative projects in schools, parties, or events where colorful communication is desired.
  • câu hỏi: How does the color intensity compare to regular chalk?

    trả lời: The fluorescent chalk offers significantly more vibrant colors compared to traditional chalk. This intensity can enhance visibility and attractiveness, making it easier to capture attention in classrooms or during presentations. Users often report that the vivid colors can help in effectively highlighting key points or creating engaging visuals that facilitate learning and creativity.
  • câu hỏi: Are there any recommended storage instructions for the chalk?

    trả lời: It is advisable to store the Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk in a cool, dry place to maintain its quality and performance. Keeping the chalk away from moisture and direct sunlight will help preserve its vibrant colors. Proper storage ensures that the chalk remains intact for longer, whether in a classroom supply kit or at home.
  • câu hỏi: Where can I buy Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk Four Colors DCK-72-4?

    trả lời: You can buy the Vietnam Physics and Chemistry Dasutoresu Fluorescent Chalk Four Colors DCK-72-4 from Ubuy. Ubuy offers a convenient online shopping experience, providing a variety of products including this fluorescent chalk, ensuring you get the quality you desire.

日本理化学 Chalk DCK-72-6C Editorial Review

Crayola Sidewalk Chalk is an excellent choice for sidewalk drawing or decorative projects, especially during Halloween. The chalk is not intended for concrete surfaces, due to its brittle nature, but it is more colourful than regular sidewalk chalk. They are wide enough to be comfortable to hold, but not thick enough to fit in a traditional US chalk holder. It is easy to use on almost anything except perfectly smooth or glass-like surfaces. The chalk comes in six fluorescent colors, all of which fluoresce under UV/black light. The chalk is not phosphorescent, meaning it does not have long-lasting or residual properties when activated. Using near-UV light sources can improve the visibility of the chalk colors. There is no evidence to suggest that the chalk is not washable after use, but because it is coated, it may not be dustless. The packaging needs improvement as some customers have reported broken, unusable pieces upon delivery.

Customer Reviews & Ratings

5.0
1 điểm của khách hàng
  • 5 sao
    100%
  • 4 sao
    0%
  • 3 sao
    0%
  • 2 sao
    0%
  • 1 sao
    0%

Đánh giá sản phẩm này

Chia sẻ suy nghĩ của bạn với các khách hàng khác

ưu

  • More colour than traditional sidewalk chalk
  • Suitable for use on almost any surface except smooth or glass-like use
  • GLOWS under UV/black light
  • Comes in six fluorescent colours
  • Washable from most surfaces and does not leave much dust.

Nhược điểm

  • Not meant for concrete surfaces due to brittle nature

Platform Trust & Buyer Confidence

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MT
Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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Thông tin quan trọng

  • Hạn chế: Đối với các sản phẩm được vận chuyển quốc tế, xin lưu ý rằng bất kỳ chính sách bảo hành nào của nhà sản xuất có thể không còn hiệu lực; các tùy chọn dịch vụ của nhà sản xuất có thể không khả dụng; hướng dẫn sử dụng sản phẩm, hướng dẫn và cảnh báo an toàn có thể không có bằng ngôn ngữ của quốc gia đến; các sản phẩm (và các tài liệu đi kèm) có thể không được thiết kế theo các tiêu chuẩn, thông số kỹ thuật và các yêu cầu ghi nhãn của quốc gia đến; và các sản phẩm có thể không phù hợp với điện áp của quốc gia đến cũng như các tiêu chuẩn khác về điện (cần phái sử dụng đầu nối hoặc bộ chuyển đổi nếu thích hợp). Người nhận có trách nhiệm đảm bảo rằng sản phẩm có thể được nhập khẩu hợp pháp đến quốc gia đến. Khi đặt hàng từ Ubuy hoặc các chi nhánh của Ubuy, người nhận là nhà nhập khẩu trong hồ sơ, đồng thời phải tuân thủ tất cả các luật cũng như quy định của quốc gia đến.
  • Không phải tất cả các sản phẩm được liệt kê trên Ubuy đều được rao bán, vì Ubuy là một công cụ tìm kiếm toàn cầu. Sản phẩm phải tuân theo các quy định về xuất khẩu/thương mại.

VND 1122871

Đặt hàng ngay bây giờ và nhận hàng vào khoảng Sunday, Tháng 7 26

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  • fedex
  • dhl
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Các tính năng và lợi ích

  • Utilizes Hokkaido scallop shells
  • Fluorescent colors for clear visibility
  • Popular since 1937
  • Reflects well under blacklight
  • Eco-friendly made from calcium carbonate and scallop shells
  • Lasts twice as long as gypsum chalk

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