The aim of the research is to develop comic strips based on local culture that are suitable for use by students; develop local culture-based comic strips that are practically used by students; and develop local culture-based comic strips that are effectively used to improve students' social skills. The 4D development model includes the define, design, develop, and disseminate stages. The research was conducted at SD Negeri Babah Krueng Even Semester for the 2022–2023 academic year in Chapter 6, My Indonesia is Rich in Culture. At the development stage, it consists of validation tests and development tests based on validation assessments from media experts, material experts, and users (teachers). At this stage, trials and dissemination are carried out. The results of the validity test from three experts, namely linguists, presentation experts, and content feasibility experts, obtained results in the "Good" category. The results of the Practicality Test showed that the number of trial scores in percent was 90%. Thus, the results of the pilot study fall into the "very good/very practical" category. The effectiveness test results obtained Gain-Score or increased learning outcomes: seen from the pretest and protest, there is an increase in the classical average score of 0.6; when referring to the gain-score interpretation table, these results indicate an increase that is "Good". The observation results of student activities obtained a preset value of 75%, which is in the range of 61% to 80% with good achievement criteria.