Personalized Right Spark Tote Bag. Electrical engineers have just the right spark with the k in spark emitting sparks is a humorous gift design for EE's and engineering students at back to school, birthdays, holidays and graduation. Electrical Engineer or college student in your life. Light Weight 6oz 100% Cotton Tote Bag. 14.5"W x 15.5"H, handles are 20" in length.