Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Mathematics
The "Pythagora Switch" production members have created a work book of mathematics that has never been seen before. There are only problems that will captivate your heart at a glance. Both those who are not good at mathematics and those who are good at mathematics will surely be fascinated by the 23 themes expressed in attractive photographs and graphics. You can learn how to assemble logic and jump in thought. For all junior high school students and older who want to enjoy thinking.