mozaik3D app

Promotional video of our new native app on Android.

Library of memories

We compared the capacity of our brain with that of a computer. Let’s see the results!

The Indian python

There are some species in the animal kingdom that do just fine with a single meal a month or...

Match levitation

Watch how two matches react with each other in this simple experiment.

The evolution of humanity Part III - The last act

Did Neanderthals go extinct or did the wise man force them out? Or perhaps they merged into...

Fire resistant water balloon

Using some water, you can easily make a fireproof balloon at home.

Balancing utensils table trick

With this little balance trick, you can amaze your friends using a toothpick, a spoon, a fork...

CD hovercraft

This simple experiment shows how you can make a floating CD using ordinary tools.

Disappearing money

You can make a coin disappear by using a glass of water and a plate. Check out how!

World's simplest motor

A simple but cool looking motor you can build at home using ordinary tools.

The European beech

The term beech is used for several species of trees growing from North America to Asia, i.e. all...

Why do days and nights alternate?

The alternation of day and night is caused by the Earth’s rotation around its axis.

Grapes

A film about the fruit at the heart of winemaking.

The evolution of humanity Part II - Towards a new world

In the next stage of human evolution, Homo erectus started to adapt to its environment.

The mysterious Northwest Passage

A possible sea route connecting the northern Atlantic and Pacific Oceans was sought for...

Saint Peter’s Basilica

The world’s largest Christian church is found in Vatican City, within the city of Rome.

The Pantheon

The Pantheon is one of the most significant and best-preserved ancient Roman temples.

Astonishing distances

You will learn about the immensity of distances when talking about the solar system, the Milky...

The problem of the bridges of Königsberg

Legend has it that a question arose among the citizens of Königsberg whether one could walk...

The overpopulation of the Earth

This video presents the consequences of the Earth’s overpopulation, the antecedents of the...

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