Tomorrow's Experiment King, Tomorrow's Invention King Season 2, Tomorrow's Experiment King Total 31

Popular educational comics: Tomorrow's King of Invention Vol. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 33 Season 2: Tomorrow's King of Experiments Vol. 1, 2, 3 Tomorrow's King of Experiments Vol. 1, 2, 3, 4, 5, 6, 7, 8, 9, 16, 17, 18, 39, 40 I purchased these individually to collect them. Selling them as a set. These are fun books that stimulate children's scientific curiosity and foster creativity. Please check the photos for the condition of the books.