., Suparno, Samsul Mujtahidin, and Sry Anita Rachman. 2017. “The Effect of Estafet Games on the Motor Skills Children Age 5-6 Year in Aba Karangmalang Kindergaten”. RA Journal Of Applied Research 3 (12):1319-23. http://www.rajournals.in/index.php/rajar/article/view/118.