Testing Crayon Quality
Now, the question arise-how do we check whether a crayon is fit or not? There are numerous ways for that as well. The following characteristics make a crayon fit for use:
• Ultra-clean and Washable crayons for multipurpose and hygienic use. Sticky crayon leave imprints on fingers which turn to be sticky hence, the washability of a crayon is important
• Triangular-shaped crayons since they have a good grip and are easy to use. Other shapes like circular are not as good in grip
• Crayon for rubbing. These are less known yet useful. Imagine that you draw on the surface of your fridge. These come to your rescue in cleaning it without your causing much trouble
• Multi-surface crayons: a unique and modern invention allowing you to switch between colors with the tap of a button. These are also helpful and add to quality through a factor of ease to the user.
• The texture of the crayons. It come with a variety of textures and the perfect texture should match what you want. For example, the blue should be light and dark, and the colors should be available in maximum quantity
• Lastly, the skin tone of the crayon is important, particularly for professional use like portraits.
What Is Crayon Quality?
A crayon has numerous aspects like color density, shape, etc., which constitutes its composition and quality. Moreover, crayon quality refers to the fitness of crayons for all uses like drawing, scribbling, holding, etc. crayon quality is an important factor these days to check whether a given crayon is a good one or not.
Crayola: A Smart Crayon Maker
Crayola is indeed a world-famous name when it comes to crayons. Set up in New York it has been a worldwide producer of crayons for over a century.
We appreciate its quality without thinking about how it determines it. The technique it uses to make user-specific crayons is not one of the traditional hit-and-trial approaches. Rather, it uses a smart statistical approach. This started in 2007 and since then, it has been adopted comprehensively. They rely on a statistical analysis using Minitab Statistical Software.
This approach started with a problem of the labels coming off and the production department of the company innovatively thought of using statistical tests to solve such data-related problems. James Collins, manager of continuous improvement, ensured hands-on commitment from the top and small teams of workers were monitored and no differences in safety and quality were found.
Vice president of manufacturing Gary Wapinski encountered a problem regarding the biasness of data collected by the employees. So, he rectified those errors and reached the root causes of the problems. Following this, huge costs were saved and hypothesis tests were run for the data of target crayon and quality, and good results were achieved. Hence, Crayola remains a smart crayon maker among others.
Other Good companies Of Crayons
Another factor deciding crayon quality, perhaps a less important yet visible factor, is the company that makes it. Crayon quality is also ensured by some good companies like:
• Crayola, known for its Ultra Clean and Washable Crayons
• Melissa & Doug Jumbo, known for their triangular crayons
• Big Kids Triangular Crayons
• Wonderstix, specializing in multi-surface crayons.
Conclusion:
Quality tests of crayons can be performed based on various parameters, to determine the crayon with the best quality. It contain waxes like paraffin, beeswax, and dry color. Modern crayons also come with synthetic waxes to give in a clean shape. In addition to these, they also contain certain dry chemical pigments. Thus, They are not as simple as they look. They have a structural and chemical composition beyond our knowledge. The best quality crayon tests can be performed comprehensively on the basis of texture, color, cleanliness, shape, tone, etc. to determine which the best one is.
Q1. What kind of Crayons are used by professionals?
Ans- Professional artists use high-quality, clean, and perfect textured crayon
Q2. Do Crayons come with a rubber too?
Ans- No, They do not typically come with rubbers. However, some are of good quality and can be rubbed easily.
Q3. When were crayons invented?
Ans- It cannot be clearly said but some old records say that paraffin wax crayons come from Charles A. Bowley of Massachusetts, developed in the 1880s.
Q4. Why do toddlers love Crayons?
Ans- Toddlers are just spontaneous minds full of creativity and questions. They need a way to bring that out and that’s where crayons become their best friends.
