On the eve of the celebration of the Day of the Constitution of the Republic of Kazakhstan, on August 25, 2025, at RGU "Institution No. 76" of the Committee of the Penitentiary System of the Ministry of Internal Affairs of the Republic of Kazakhstan, an employee of the Kostanay Regional Museum of History and Local Lore held a legal kaleidoscope "The Guarantor of Legality and Sovereignty" for convicts, where she spoke about the history of the adoption of the Constitution of the Republic of Kazakhstan, its principles and purpose, functions and organizational foundations, forms and methods of activity.