In the children's magazine "Why?" Section "From Around the World". Published in the magazine. For printing in a reduced format. Topic: Sea urchin shell. Research for the development of new building materials. Artist: Marat Bryzgalov

In the children's magazine "Why?" Section "From Around the World". Published in the magazine. For printing in a reduced format. Topic: Sea urchin shell. Research for the development of new building materials. Artist: Marat Bryzgalov

STAG BEETLES

The magician brews a potion

День рождения