Gustina Safitri 2026. Spatial Ability and Misconceptions Reviewed from Students’ Bis-Volks on Flat-Sided Space Structure Material for Class VIII Junior High School. Ilmina: Journal of Education and Counseling. 2, 2 (Jul. 2026), 65–72. DOI:https://doi.org/10.63738/ilmina.v2i2.39.