Abstract: this research is purposed to know is there any effect of fun thinker through ability to recognize alphabet in 4-5 years in TK Pembina 3 City Pekanbaru. As for population in this research is all of student,. sample of this research are 30 students. Method that use is experiment pretest-posttest control group design to observe there is an effect between media of Fun Thinker and student�…