Yoochul Lee – illustratör

The Parasite King unleashes his fury against Toto and friends, resulting in an all-out battle for power. Toto and Laura are determined to fight for their friends to the very end. But, who will triumph?An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto gets thrown into the world of bacteria, and this time, it's a matter of life and death! A plane full of passengers is about to crash, so Toto needs to help fast! Can he rescue everyone in time? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto gets thrown into the world of bacteria, and this time, it's a matter of life and death! A plane full of passengers is about to crash, so Toto needs to help fast! Can he rescue everyone in time? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto's in a race against time to find the mysterious bacteria that has been wreaking havoc. But when he stands face to face with it, what will be Toto's ultimate weapon to destroy this silent assassin? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto's in a race against time to find the mysterious bacteria that has been wreaking havoc. But when he stands face to face with it, what will be Toto's ultimate weapon to destroy this silent assassin? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto and Laura get turned into fungi by Black, a Fungi Fairy! They race against time to stop an alien fungi from launching a plan to take over the world ... Can Toto defeat this alien fungus attack and save the Earth?An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto and Laura get turned into fungi by Black, a Fungi Fairy! They race against time to stop an alien fungi from launching a plan to take over the world ... Can Toto defeat this alien fungus attack and save the Earth?An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

It's showdown time as Toto confronts the alien fungus, Pang Pang, and demands he halt his evil plan to take over the Earth. Let's see how Toto fares and learn all about fungi at the same time!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

It's showdown time as Toto confronts the alien fungus, Pang Pang, and demands he halt his evil plan to take over the Earth. Let's see how Toto fares and learn all about fungi at the same time!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;This set includes four titles: Toto Enters the Bacteria Universe;The Ultimate Battle of Bacteria;The Battle of the Alien Fungi;Toto, the Fungi Hero;

An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and fungi! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;This set includes four titles: Toto Enters the Bacteria Universe;The Ultimate Battle of Bacteria;The Battle of the Alien Fungi;Toto, the Fungi Hero;

An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;This set includes four titles: Toto Enters the Virus Universe;The Battle of the Viruses;Toto Enters the Parasite Universe;The Battle of the Parasite King;

An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;This set includes four titles: Toto Enters the Virus Universe;The Battle of the Viruses;Toto Enters the Parasite Universe;The Battle of the Parasite King;

Toto is just an average boy having an average day, until adventure strikes and he is thrown into the world of Science Battles! Join him as he makes new friends (and enemies!) and battles it out in the virus universe! Who will triumph? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto is just an average boy having an average day, until adventure strikes and he is thrown into the world of Science Battles! Join him as he makes new friends (and enemies!) and battles it out in the virus universe! Who will triumph? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto has transformed into a virus and he now sees what viruses can do to his friend, Laura. Let the battle begin! Will he be able to help Laura get better, and who will be there to support him? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto has transformed into a virus and he now sees what viruses can do to his friend, Laura. Let the battle begin! Will he be able to help Laura get better, and who will be there to support him? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto enters the bizarre world of parasites, creatures we don't normally think about, but which are fascinating! Toto and friends investigate a secret plot in the parasite world and race against time to counter it. Will Toto triumph? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;

Toto enters the bizarre world of parasites, creatures we don't normally think about, but which are fascinating! Toto and friends investigate a secret plot in the parasite world and race against time to counter it. Will Toto triumph? Let's find out!An epic battle is taking place right before our very eyes, noses, ears and mouths! And help is on the way from an unlikely but lovable source. What is this source? Meet Toto, your average boy who takes an extraordinary journey to unpack the fascinating world of viruses, parasites, bacteria and mold! Become a germs expert and triumph!Series features: A page-turning adventure!;Learn about health and hygiene, while becoming a Science expert!;Learn while having a fun read!;