Brochure of atoms, elements, and the periodic table, science for first grade middle school, first term

Brochure of atoms and elements and the periodic table, first middle school science, first semester. The brochure is ready for printing. Note: After completing the order and payment, you will be able to download the file directly or through the orders section. Important notice: The designs are my own work, and I hope for appreciation of the effort put into them. Therefore, this file is only for the buyer who has paid the fee, and it is strictly prohibited to sell the design, modify it, or share its link.