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Brain Day with black background + faces, hearts – Postcard 4×6 model 402
On the occasion of World Brain Day – a few interesting facts!
➡ There are 100 billion neurons in the brain.
➡ The speed of the nerve impulse is about 400 km / h!
➡ The brain is almost 80% water.
➡ On average, a person experiences approximately 70,000 thoughts each day.6,15 € -
Brain Day with black background + faces, hearts – Postcard 4×6 model 401
On the occasion of World Brain Day – a few interesting facts!
➡ There are 100 billion neurons in the brain.
➡ The speed of the nerve impulse is about 400 km / h!
➡ The brain is almost 80% water.
➡ On average, a person experiences approximately 70,000 thoughts each day.6,15 € -
Emoji Day with light blue background + faces, dots – Postcard 4×6 model 411
Today is World Emoji Day! Who will be able to decode our emoji quiz? We are waiting for your interpretations in the comments!
6,15 € -
Emoji Day with light blue background + faces, dots – Postcard 4×6 model 407
Today is World Emoji Day! Who will be able to decode our emoji quiz? We are waiting for your interpretations in the comments!
6,15 € -
Emoji Day with light blue background + faces, dots – Postcard 4×6 model 404
Today is World Emoji Day! Who will be able to decode our emoji quiz? We are waiting for your interpretations in the comments!
6,15 € -
Emoji Day with light blue background + faces, dots – Postcard 4×6 model 403
Today is World Emoji Day! Who will be able to decode our emoji quiz? We are waiting for your interpretations in the comments!
6,15 € -
Emoji Day with light blue background + faces, dots – Postcard 4×6 model 402
Today is World Emoji Day! Who will be able to decode our emoji quiz? We are waiting for your interpretations in the comments!
6,15 € -
Emoji Day with light blue background + faces, dots – Postcard 4×6 model 401
Today is World Emoji Day! Who will be able to decode our emoji quiz? We are waiting for your interpretations in the comments!
6,15 € -
Nikola Tesla Day with yellow background + faces, lights – Postcard 4×6 model 411
An eccentric genius who authored nearly 300 patents out of 125 inventions, including:
an electric motor, an alternating current generator, a dynamo, a hydroelectric power plant, a transformer or a disk turbine.
From his name, the SI unit of magnetic induction is called. Today is Nikola Tesla’s day!6,15 € -
Nikola Tesla Day with yellow background + faces, lights – Postcard 4×6 model 407
An eccentric genius who authored nearly 300 patents out of 125 inventions, including:
an electric motor, an alternating current generator, a dynamo, a hydroelectric power plant, a transformer or a disk turbine.
From his name, the SI unit of magnetic induction is called. Today is Nikola Tesla’s day!6,15 € -
Nikola Tesla Day with yellow background + faces, lights – Postcard 4×6 model 404
An eccentric genius who authored nearly 300 patents out of 125 inventions, including:
an electric motor, an alternating current generator, a dynamo, a hydroelectric power plant, a transformer or a disk turbine.
From his name, the SI unit of magnetic induction is called. Today is Nikola Tesla’s day!6,15 € -
Nikola Tesla Day with yellow background + faces, lights – Postcard 4×6 model 403
An eccentric genius who authored nearly 300 patents out of 125 inventions, including:
an electric motor, an alternating current generator, a dynamo, a hydroelectric power plant, a transformer or a disk turbine.
From his name, the SI unit of magnetic induction is called. Today is Nikola Tesla’s day!6,15 € -
Nikola Tesla Day with yellow background + faces, lights – Postcard 4×6 model 402
An eccentric genius who authored nearly 300 patents out of 125 inventions, including:
an electric motor, an alternating current generator, a dynamo, a hydroelectric power plant, a transformer or a disk turbine.
From his name, the SI unit of magnetic induction is called. Today is Nikola Tesla’s day!6,15 € -
Nikola Tesla Day with yellow background + faces, lights – Postcard 4×6 model 401
An eccentric genius who authored nearly 300 patents out of 125 inventions, including:
an electric motor, an alternating current generator, a dynamo, a hydroelectric power plant, a transformer or a disk turbine.
From his name, the SI unit of magnetic induction is called. Today is Nikola Tesla’s day!6,15 € -
Best Friends Day with green background + faces, flowers – Postcard 4×6 model 411
Apparently, true friendship is worth more than a gold. On Friend’s Day, remember about your friends.
6,15 € -
Best Friends Day with green background + faces, flowers – Postcard 4×6 model 407
Apparently, true friendship is worth more than a gold. On Friend’s Day, remember about your friends.
6,15 €