How to feed your T-rex

The lesson introduces you to the features of Tyrannosaurus rex.

The Cartesian and the polar coordinate system

Practise how to define a specific location using coordinate systems.

Do fish drink?

In this lesson you will learn more about the life of fish.

Planets in our backyard

The lesson illustrates the size of the planets in the Solar System...

Is all that chemistry dangerous?

This lesson helps to explain chemical reactions.

Which came first, the feather or the bird?

This lesson presents which animals developed feathers during the...

Where exactly?

Learn how to specify a location in a playful manner!

How do birds fly? Part 2

Let's examine the anatomy of birds and their vital processes from...

What size are bacteria?

This lesson presents the structure and classification of bacteria...

Sound waves all around us • Part 1

This lesson is about the sound waves surrounding us.

Let's go on a safari!

In this lesson you will find out where savannahs are located on...


In this lesson you will find information about the discovery and...


In this lesson you will familiarise yourselves with the concept of...

Let's dive!

In this lesson you can learn about the flora and fauna of seas.

Do we become what we eat?

The lesson presents the components of a healthy diet.

How is the human body built up?

Learn how the human body is built up and about the differences...

Are there mutants among us?

This lesson presents mutation types, their frequency and...

Do plants move?

Plants also move. Although they do not have muscles, they can...

Do storks really deliver babies?

This lesson presents everything related to human reproduction.

Added to your cart.