This research examines the effect of robots for improving creativity in elementary art classes. A creative art program with robot was developed based on research of robots and their effects on creativity, and an elementary art curriculum analysis. The program ran for 16 class periods. In this research, fifty seven 4th grade students participated, and an analysis of covariance was carried out based on before and after creativity tests. The research result shows that students who used the robot program achieved a significant improvement in their creativity over students who did not use the robot program in art classes. It proves that robots can be effective tools for improving creativity in elementary art classes.