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How well do you know your body? How many muscles do you use to give your friends a big smile? And how many sense organs are there? Page after page, discover all these interesting information and many more with 10 fantastic pop-ups. Find out what you look like in a fun way!
How well do you know your body? How many muscles do you use to give your friends a big smile? And how many sense organs are there? Page after page, discover all these interesting information and many more with 10 fantastic pop-ups. Find out what you look like in a fun way!