Diagrams and images of materials used for shock evaluation. (a) Image of the MSR 165 data logger used to measure vibration and shock during transportation, (b) Image showing packaging of pupae with S8 (chilled) and humidity packs before transportation of the 29-day-old group in the insulated box, (c) Output of the power spectrum as generated by the MSR 165 data logger software and illustrations of peaks of shock events at high and low frequency, (d, e, f) Illustration of the Cartesian plane showing the axis of movement (x, y, z) of the pupae and package during transportation following the right-hand rule. The length of vectors A, B and C denote the magnitude (scalar) of the vectors, while the angles determine the direction of the vector.