Description: A brand-new science invention comic series from the writers of Tomorrow's Experiment King, featuring thrilling invention showdowns. Through everyday inventions, kids learn scientific principles while building creative thinking skills. Centered on the Gosu Elementary invention club (who first appeared in Volume 2 of Tomorrow's Experiment King), this series vividly captures how its charming characters turn quirky ideas into reality through exciting invention competitions. In Volume 7, 'Inventions of Daily Life,' readers follow inventions that solve everyday problems—like a 'see-through, energy-saving refrigerator' that uses polarizing film which vibrates in only one direction, and a 'portable soap bar' made from a recycled glue stick container. Through these relatable invention stories, kids naturally absorb scientific theory. The book is carefully aligned with school curricula, covering concepts such as mixtures and separation methods from the 3rd grade, 2nd semester science textbook unit 'Separating Mixtures'; the properties of light from the 6th grade, 1st semester unit 'Light'; and the wave nature of light from the middle school 2nd grade unit 'Light and Waves'—helping boost academic achievement through meaningful curriculum connections. Episode 1: The First Mission — Cook Dinner?! Invention Point: The principles behind cauldrons and pressure cookers, uses of flour Try It At Home: Making natural kitchen detergent, making instant tofu Episode 2: Master of Fusion Cooking! Invention Point: Making natural brine, the components of rice Inventions That Changed the World: The invention of the microwave Episode 3: Whose Turn Is It to Wash Dishes? Invention Point: The benefits of rice-rinsing water Inventions in Everyday Life: Hidden inventions in the kitchen Episode 4: A Nervous, Exciting Secret Friend Gift Invention Point: The gyroscope, requirements for invention Invention Report from the Comic: Making a portable soap holder from a glue stick container Episode 5: A New Challenge — The Invention Contest Invention Point: Uses of polarizing film Jang Jae-ju's Invention Diary: Market research is essential for invention! Episode 6: Complete! The See-Through Refrigerator! Invention Point: Uses of smart glass, the principles of polarizing film Key Concept Notes: Separating mixtures A twist mission at the joint invention camp! Two rival invention clubs are forced to team up—through cooking?! Like oil and water, Invention Class A and Class B seemed impossible to mix. Stuck for two days and one night in a spooky traditional Korean house is bad enough, but now they've been split into mixed teams. To make matters worse, their missions are as unexpected as they come: cook dinner, give a gift to a secret friend, and more... Will they make it through their two days and one night in one piece?