“What is actually a Blink?” – This is a question many trainers or HR managers ask us who are dealing with the topic "Learning Management System" or already actively using blink.it. We’ll clarify all of that now: what "Blink" means, what concept lies behind it, and how three criteria result in the perfect learning content!
To begin with, a little brain teaser: What do the following words have in common?
Zewa. Tempo. Walkman. Blink.
The solution: All these words are called deonyms. Admittedly, not a very common term. But it refers to a phenomenon we all know from everyday life: words in the vocabulary that are derived from proper names. A deonym is when “handkerchief” suddenly becomes “Tempo” – derived from the name of the well-known brand for handkerchiefs. Often, people associate certain qualities with memorable names: for example, I associate Tempo with being especially tear-resistant, Zewa with great absorbency, and Walkman with good technical quality. You probably know such expectations of certain brands or names too.
But what does all this have to do with a learning platform? Quite simply: behind the deonym “Blink” there is also a unique story and a clear concept that makes Blinks perfect learning-transfer helpers for course creators!
“Blink”: The name of the learning platform says it all
The concept of blink.it is simple: course creators share content with their participants as easily and quickly as possible via an online learning platform. In the ideal case, the content is conveyed within an instant. In English, the expression for this is:
"in the Blink of an eye"
That’s exactly why we are called blink.it! Behind it lies the request to you as a course creator: Summarize your knowledge as briefly as possible! So that your participants can process knowledge within an instant (in the Blink of an eye).
On the one hand, a Blink is, from a technical perspective, a component of the Learning Management System (LMS) blink.it. On the other hand, the Blink itself follows a specific concept that is what turns the tile into a Blink. I’ll show you exactly what that is in the next paragraph!
This is what a Blink looks like in the blink.it learning platform: a clear tile with title, intro text, content, and a clear call to action.
One Blink = learning unit in the online course + the following 3 criteria
3 criteria that make a good Blink
Behind the Blink there has been a clear concept from the very beginning. According to blink.it founder Konstantin Ristl, three criteria must be met in order to turn a simple learning tile into a real Blink.
Important: A Blink rarely stands alone. Its full effect unfolds only in combination with other Blinks within a clearly structured learning path. Only the sequence of several short, building-on-one-another impulses ensures sustainable competence development.
1. A Blink is short
Each Blink claims to live up to its own name: Even if an instant may seem a bit brief, a good Blink is as short as possible! Konstantin sets a clear time limit:
"At most two minutes should a Blink last. Some trainers also use five minutes as the limit, but two minutes is better in my experience. More than two minutes is no longer fun for me as a participant and does not hold my attention."
What Konstantin calls length here means, in concrete terms: that is how long the learner may take at most to view and process the content accordingly. Conveying information and knowledge in such a short time can be a challenge. To design content as short and at the same time effective as possible, there are a variety of formats that are technically possible in the Blink. Possible formats in the online course include, for example:
Bullet point lists
Graphics and images
Your own explanatory videos, simple and perfectly tailored to the content
Surveys and quizzes
2. A Blink is instructional
The knowledge conveyed by a Blink should never be just theory. A Blink should give participants a basis for action. This basis can be very different:
To trigger or support an action, for example
an instruction for a process can be given in order to enable new actions.
a video with a recorded everyday situation can prompt self-reflection.
a list of pros and cons can help evaluate and change actions and routines.
Remember criterion no. 1 and keep the instruction, video, or list as short as possible! And just like that, you’ve designed learning content that meets two of the three criteria for a perfect Blink.
However, note that the third criterion is the real core of every Blink!
3. A Blink prompts action
Many trainers are convinced that the most important thing about a learning concept is the content itself: the new theoretical knowledge that participants acquire. Konstantin from blink.it sees it very differently:
"Blinks mainly aim to provide instructions and impulses for action! Only when I regularly receive a prompt from a Blink telling me what I can specifically practice now do I start acting."
So the focus of a Blink is not on theoretical knowledge transfer, but on practical application. Blinks are meant to provide impulses and encourage participants to take active action. If you keep this focus in mind when creating a Blink, it will also be much easier for you to keep it brief!
That’s why 2 minutes of learning at a time is enough
"Two minutes is far too little! I need at least ten minutes for my content!"
That is the most common reaction to the requirement to design a basis for practical actions in a maximum of two minutes. But these two minutes are not made up out of thin air: scientifically speaking, adults have an attention span of 20-25 minutes. Observations from seminars and lectures, however, show that quite a few adults start to drift off after 3-5 minutes in a presentation or, for example, allow themselves to be distracted by their own smartphone.
In continuing education, we need to let go of the idea that the length of the learning unit guarantees success. To explain a simple exercise or action, two minutes are sufficient. What really takes time is application and practice!
By the way: Behind the concept of dividing learning content into small learning bites is the term microlearning.
Example: The ideal time allocation in the learning process
Imagine you want to train at a fitness studio. A trainer explains a specific exercise to you. How long does this explanation take in relation to the actual action?
The explanation for the exercise is usually done in just a few sentences: How does the machine work? What do I need to pay attention to? The trainer might also give you one or two motivating words about the training. The trainer probably would not explain ten exercises to you in one day and give you a one-hour lecture for it, but rather add new exercises gradually.
The time-consuming part begins only after the short introduction: The instruction must be put into practice in order to see a result. And that regularly and over a longer period of time. Ideally, the trainer comes by from time to time, gives you tips, or reminds you of certain exercises.
Just like in fitness training, the same applies to a Blink:
A Blink provides the theoretical knowledge of how to do an exercise.
It actively prompts participants to act.
It sustains motivation through regular impulses.
Shorter learning units, when applied correctly, do not convey less knowledge. They use the participant’s full attention span and help with practical implementation in everyday life.
Conclusion
Sustainable learning does not come from long theory blocks, but from short, clear impulses with immediate practical relevance.
A Blink is more than just a small learning unit. It is deliberately designed to be short, instructional, and action-inviting so that knowledge is not consumed but applied. The two minutes serve not simplification, but focus.
Those who break learning into small, activating steps and regularly set impulses increase attention, motivation, and transfer into everyday work. That is exactly where the strength of the Blink concept lies.
Frequently Asked Questions and Answers
What is a Blink in the learning concept of blink.it?
A Blink is a short digital learning unit that conveys knowledge compactly and directly encourages application. Each Blink follows the principle of preparing content in a few minutes in a way that is understandable and action-oriented.
Why should Blinks last at most about two minutes?
Short learning units help maintain participants’ attention and keep content clearly focused. Actual learning success then comes through practical application and repetition in everyday life.
What does it mean that a Blink should be “action-inviting”?
A Blink should not only inform learners, but motivate them to take concrete actions. The goal is to translate knowledge directly into exercises, reflections, or practical application steps.
Why do Blinks have a particularly strong effect in combination with several learning units?
A single Blink conveys only a small learning impulse. Only the structured sequence of several short, building-on-one-another Blinks supports sustainable competence development and long-term knowledge transfer.
Updated on 02.03.2026
