Based on this product's specifications, here are some alternatives and similar models
Textbook Aksjomat Egzamin 8-klasisty z matematyki — workbook and test proposals by Aksjomat (Polish edition)
Summary description:
Aksjomat Egzamin 8-klasisty z matematyki is a Polish-language educational book presenting proposed tests and exercises for 8th-grade mathematics exam preparation. The publication contains collections of tasks, sample exam proposals and worked examples intended for classroom use and individual practice to prepare pupils for final assessment in mathematics.