First, the Al-Tahsili book comes in three books. The first book is Al-Tahsili for the year 1447-1448. The subjects available for the test are Physics, Mathematics, Chemistry, and Biology. It comes with the complete solution, meaning you get the book with the solution. The second book contains the latest compilations for Physics, Chemistry, Biology, and Mathematics. It helps you summarize the questions that will be in the test. The third book contains scientific concept maps. Some of you like to study using maps, and this is very easy. The three books are for sale. The reason for buying the book is that I will write you the correct solution and a study schedule to make it easy for you to study. Good luck. Whoever wants the book, contact me privately. No calls. The price of the book with the solution is 190﷼. This is the original price, but I will give it to you for 210﷼. But I know some people will ask me to lower the price. Whoever needs the book urgently, I will lower it a little. The price of the book is 190﷼. Whoever wants the book, it is available with the solution. I will not photograph the book. Whoever wants to take the book can come and check it. New and used are available, with solution and without solution. Thank you.