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 material, long-term or laboratory tests. Our aim is to provide honest feedback to help you make a purchasing decision. For a detailed insight into our comprehensive evaluation process, which forms the basis of all our product reviews, please click here.

Littfield
Roller slide

The roller slide from Littfield made a very good impression in the test. The product protects the functionality of the scales, as the sensitive feet of the Thermomix could be damaged by sliding. It can be quickly and easily attached to the Thermomix using a strong adhesive tape and, unlike the gliding board, is small and invisible. The Roller-Slide can be used for the TM 5 and TM 6. The product is made in Germany and consists of sturdy plastic and soft rollers. The instruction manual contains illustrated, informative instructions in German, Spanish, Dutch, French and English.

Advantages

Extremely easy to attach
✅ High-quality workmanship
✅ Invisible alternative to the roller board
✅ Developed in Germany
✅ Suitable for any surface
✅ Even when mixing vigorously, the Thermomix remains stable

Disadvantages

❌ QR code on operating instructions leads to incorrect product

The first impression

The packaging and labelling

ℹ️ Here we take a closer look at packaging. Sustainability is becoming an increasingly important factor. In addition, adequate protection of the product must of course also be ensured.

CriterionRemarkScore achieved*
Product protectionCarton is sturdy, product sufficiently protected100 points
Sustainability PackagingUnnecessary packaging waste was avoided, items were packed compactly100 points
MiscellaneousHigh-quality packaging, also suitable as a gift100 points
Total100 points
Weighting: 10%
*The maximum score is 100 points

The roller slide from Littfield arrived in the typical Amazon box. The box was undamaged. Inside the box, the product was in its own small, printed cardboard box, without any additional plastic film. The product was fully protected in this case and the roller slide was therefore in perfect condition.
The packaging is completely recyclable.
The packaging of the Roller-Slide is attractively and clearly printed and makes a very good impression.

After unpacking

Package contents and instructions

ℹ️ Most people’s first impression after unpacking is immediately memorable. Are the contents of the pack complete and does the manufacturer make it as easy as possible for me to use the product straight away?

CriterionRemarkPoints achieved*
Package contents & scopecompletely included100 points
Instructions for usein German and other languages, clearly written, QR code directs to wrong product80 points
Contact informationCan be found in the instructions and packaging100 points
Total93 points
Weighting: 10%
*The maximum score is 100 points

After unpacking, there were 2 items on the table. The roller slide and the operating instructions. The operating instructions explain the handling and safety instructions in key points in German, English, Dutch, French and Spanish. Information on the use and care of the product can be found on the product packaging and in the operating instructions. The contact information is clearly labelled. All in all, this is an exceptionally well thought-out and customer-friendly way of packaging a product. The roller slide makes a high-quality and appealing impression and fits well in the hand. The rubber lip is elastic.
Contact information for the manufacturer can be found in the operating instructions and on the box.

The first time in your hand

Product processing and appearance

ℹ️ Before we start the practical test, we take a close look at the product processing. How high quality are the materials used? Is the look and feel satisfactory?

CriterionRemarkScore achieved*
Visual appearancevery good100 points
ProcessingVery high quality100 points
Stabilitystable100 points
Sustainability of the productSustainable through longevity90 points
Total97 points
Weighting: 20%
*The maximum score is 100 points

The roller slide from Littfield makes a very good visual impression in the test. In addition to its attractive design, it has no manufacturing faults and makes a very stable and durable impression. The roller slide is made of high-qualityplastic and soft rollers and is very easy to attach. Its simple design makes it barely visible. With the Roller-Slide, the Thermomix TM5 / TM6 can be easily moved on the worktop and is a real alternative to a rolling board. The Thermomix remains stable even during heavy mixing.

This is what our practical test showed

Does the manufacturer keep its advertising promises?

ℹ️ Our practical test is the most relevant and therefore the most important. Here, the product has to undergo a wide range of criteria and tests. We check the functions and product promises of the test article.

CriterionRemarkScore achieved*
AssemblyVery easy and effective installation thanks to the adhesive tape100 points
HandlingSimply lift it slightly and the Thermomix rolls over the worktop100 points
DesignSimple and barely visible90 points
CompatibilitySuitable for any surface100 points
StabilityEven after installation, the Thermomix remains stable even when mixing vigorously100 points
Total98 points
Weighting: 40%
*The maximum score is 100 points

We really enjoyed working with the roller slide during the test. It is a real alternative to the roller board, small, simple and invisible. It is child’s play to attach, you just have to remove the adhesive tape and attach it to the Thermomix. This provides optimum protection for the sensitive Thermomix scales. Thanks to its high quality, it is very durable and therefore also sustainable.

Price/performance ratio

and ratings from consumers

ℹ️ Finally, we look at how the product compares to the competition. Can it keep up with the competition in terms of price and quality? Would we generally recommend buying it? We also analyse consumer reviews and check whether the critical and positive reviews are actually justified.

CriterionRemarkScore achieved*
Price / performance ratioGood quality and performance at a rather high price70 points
Rating cut4.8 out of 5.0 on Amazon90 points
Total80 points
Weighting: 20%
*The maximum score is 100 points

On the Amazon platform, consumers have given the product an average rating of 4.8 stars. The only criticism is the higher price. Many customers like the easy installation and convenient handling. In our practical test, we were able to confirm that the product is very well made and that the Thermomix scales are perfectly protected.

Prices for equivalent products on the internet range from €8.99 to €19.95. The Slide-Roller from Littfield is currently in the upper price segment with a price of €19.95. The price ratio is reasonable for the quality and scope of the product.

Overall result

WeightingPoints achieved*
1. packaging & labelling10%100 points
2. package contents & instructions10%93 points
3. product processing & appearance20%97 points
4. in the practical test40%98 points
5. price/performance & consumer reviews20%80 points
Total94 points
*The maximum score is 100 points
Roller slide
of the brand
Littfield
achieved
94
Points in our test and therefore passed. The test was carried out in the test period
12/22
and is stored in our database under the licence number
221206006
. 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 observation and do not include long-term or laboratory tests. The test ratings reflect the opinion of our experts and are based on careful analysis. We would like to emphasize that these evaluations do not claim to be exhaustive and reflect both subjective and objective impressions. The assessments 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 reputable and thorough testing process, which has been developed in a long and professional process in close cooperation with our experts.

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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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