About Us

Prüfengel offers authentic consumer tests in which real users share their experiences with products. Our tests are based on practical applications in everyday life and reflect the opinions of consumers. As we focus on consumer tests, we do not carry out any material, long-term or laboratory tests. The tests are carried out by 1-2 independent consumers over a period of 7-14 days. The exact test conditions can be viewed in the test plan of the respective test report – click here to go directly to the test plan.

Manufacturers provide the tested products free of charge. We charge a one-off test fee for carrying out the tests. In addition, manufacturers pay an annual licence fee for the use of the Prüfengel seal. We also receive a commission for linking to manufacturers’ websites. These remunerations have no influence on our test results or ratings.

We guarantee transparency and a fair evaluation. For a detailed insight into our comprehensive evaluation process, please click here.

Kidiyana
Children’s helmet

Manufacturer’s product description

The Kidiyana children’s helmet is a modern helmet for toddlers aged one to six years. Thanks to its sturdy shell combined with a sophisticated multi-layer protection system, this children’s bicycle helmet offers a high level of safety while remaining very comfortable to wear. The all-around protection provided by PC, EPS, and EVA layers offers a high level of safety that is not always found in this product class. The individually adjustable twist lock and the 5-point harness system ensure that the helmet stays securely in place even during vigorous movement.

In testing, the helmet particularly impressed with its exceptionally low weight of just around 190 grams, which significantly reduces strain on the delicate cervical spine of young children. We were particularly impressed by the low weight, which doesn’t cause any pressure even during longer rides. We also consider the good ventilation and the washable inner padding to be particularly advantageous, making the helmet hygienic and suitable for everyday use.

The only thing we would like to see is an even wider range of sizes to optimally accommodate children outside the specified head circumference.

Overall, however, the Kidiyana children’s helmet leaves a very impressive overall impression.

  • Very lightweight
  • High comfort
  • Infinitely adjustable
  • Good ventilation
  • High impact resistance
  • Limited size selection

First impression

Packaging and Contents

Here, we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, of course, adequate protection of the product must be ensured. Is the contents of the packaging complete, and does the manufacturer make it as easy as possible for me to use the product right away?

Here, we take a closer look at the packaging. Sustainability is becoming an increasingly important factor. In addition, of course, adequate protection of the product must be ensured. Is the contents of the package complete, and does the manufacturer make it as easy as possible for me to use the product right away?

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Product protection

The box is sturdy; the product is adequately protected

100

Points

Sustainability of packaging

Unnecessary packaging waste has been eliminated; the plastic film protects the product components

90

Points

Package contents & scope

Complete

100

Points

Instructions

Simple quick start guide included in the helmet

100

Points

OVERALL

98

Points

Weighting: 20%
*The maximum score is 100 points

At first glance, the Kidiyana children’s helmet appears solid and high-quality. From Prüfengel GmbH’s perspective, the sturdy cardboard box deserves special mention, as it reliably protects the product during transport. The helmet was securely fastened inside, so no damage or deformation was observed.

In terms of sustainability, the packaging performs well. Unnecessary packaging waste has been minimized as much as possible. The plastic film used serves exclusively to protect the product components and is a functionally sensible choice. The package contents were complete, and the helmet was in perfect condition.

The quick guide integrated into the helmet is particularly practical. It explains the most important steps for adjustment and use in a clear and concise manner, which is especially helpful for parents in everyday life. Overall, the packaging conveys a well-thought-out, customer-oriented approach and underscores the children’s helmet’s commitment to quality right from the moment it is unpacked.

First time in hand

Product build quality and appearance

Before moving on to the practical test, we take a close look at the product’s workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?

Before putting the products through practical testing, we take a close look at their workmanship. How high-quality are the materials used? Are the feel and appearance satisfactory?

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Visual appearance

Attractive design, available in four different colors

100

Points

Workmanship

Very good build quality

100

Points

Stability

Very stable

100

Points

Product sustainability

No information

80

Points

OVERALL

95

Points

Weighting: 20%
*The maximum score is 100 points

When you pick up the Kidiyana children’s helmet for the first time, the appealing, child-friendly design immediately catches your eye. The round shape looks modern and safe, and there are four different colors to choose from, so there’s something for every taste. Visually, the children’s bicycle helmet makes a high-quality and lovingly designed impression.

We rate the workmanship as very good. All seams are cleanly finished; there are no sharp edges, material defects, or irregularities visible. Even under light pressure, the helmet demonstrates high dimensional stability, which speaks to its robust construction.

From the perspective of Prüfengel GmbH, the helmet thus meets not only the visual but also the quality requirements that should be expected of a modern children’s helmet.

Here are the results of our hands-on test

Does the manufacturer deliver on its advertising promises?

Our hands-on test carries the highest weighting. Here, the product must undergo a wide variety of criteria and tests. We evaluate the features and product claims of the test item.

Our practical test carries the highest weighting. Here, the product must undergo a wide variety of criteria and tests. We evaluate the functions and product claims of the test item.

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Adjustability (straps, buckle)

The straps can be easily adjusted, and the clasp works with minimal effort. There is only slight resistance, which hardly impairs functionality

90

Points

Stability during movement

The helmet shows minimal movement but remains firmly and securely on the head

95

Points

Weight and comfort

The helmet feels exceptionally light and offers a very high level of comfort, without any pressure points or discomfort

100

Points

Edges and surface finish

Both the edges and the surface are completely smooth and free of any imperfections

100

Points

Impact resistance via drop test

The helmet shows slight scratches that do not deeply affect the surface. The helmet’s functionality remains fully intact

80

Points

OVERALL

93

Points

Weighting: 45%
*The maximum score is 100 points

In practical testing, the Kidiyana children’s helmet largely confirmed the manufacturer’s specifications. The adjustment options via straps and a twist lock functioned reliably and with minimal effort. A slight resistance was noticeable, but it did not impair handling.

During movement, the helmet remained stable on the head and exhibited only minimal, non-critical shifts. Its extremely low weight was particularly impressive: the helmet is barely noticeable and caused no pressure points or discomfort during the test—a clear plus for a children’s bicycle helmet in this class.

The surface quality was impressive. Edges and outer surfaces were completely smooth and free of flaws. During the drop test, only slight and superficial scratches occurred, without compromising the protective function. Structural integrity was fully maintained. Overall, the Kidiyana children’s helmet meets the advertised specifications and impresses with safety, comfort, and suitability for everyday use.

Test Plan

You can find a detailed overview of the evaluation criteria for the practical part of the test as well as the point distribution here. If you are also interested in the evaluation of our other test criteria, please read our document on the evaluation process.

Value for money

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend purchasing it?

Finally, we examine how the product compares to the competition. Can it compete with the competition in terms of price and quality? Would we generally recommend purchasing it?

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Value for money

Very good performance in the upper price segment

70

Points

TOTAL

70

Points

Weighting: 15%
*The maximum score is 100 points

Prices of up to€61.72are listed online for comparable products. Very affordable products areavailable startingat€19.99.TheKidiyana®children’s helmet is currently priced at€49.95, placing it inthe upper price segment. The value for money is rated as very good. This rating takes into account both the high quality and performance as well as the price in the upper segment, resulting in a very good overall value.

Overall result

1. Packaging & Contents

20%

98

Points

2. Product Workmanship & Appearance

20%

95

Points

3. In practical testing

45%

93

Points

4. Value for money

15%

70

Points

TOTAL

91

Points

*The maximum score is 100 points

Children’s helmet
 of the brand 
Kidiyana
achieved
91
Points in our test and therefore passed. The test was carried out in the test period
02/26
and is stored in our database under the licence number
251212006
. Further information on our test procedure can be found at www.pruefengel.de/testverfahren.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

The practical tests are based on careful observations and do not include long-term or laboratory tests. The test judgements reflect the personal impressions and opinions of the testers who try out the products in everyday use. We would like to emphasise that these evaluations do not claim to be exhaustive and may reflect both subjective and objective impressions. The evaluations are made to the best of our knowledge and belief, without any liability being assumed for the accuracy or completeness of the test results. It is important to note that our tests are not based on legal requirements, medical effects or specific ingredients of the products. We rely on the advertising claims and information provided by the manufacturers, but use of the information is always at your own risk. Our efforts are aimed at ensuring a serious and thorough testing procedure, which has been developed in a long and professional process in close co-operation with our testers.

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Evaluation process

You can find a detailed insight into our evaluation process, which forms the basis for our product ratings, here:

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Our product evaluations are carried out exclusively through direct, on-site tests. This ensures a detailed and specific examination of the product properties. You can find more information about the test procedure here.

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Sport & Leisure
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