This study aims to determine the development of monopoly games to improve the ability to recognize the concept of numbers for children aged 5-6 years at Kindergarten Aisyah Bustanul Athfal (Aba 010) Kuok District, Kampar Regency. The type of research used is Research and Development (R&D) and involves the assessment of material expert validators, media experts and 5 certified educators. The dat…