Where can i find serial numbers on toy story action figures?

The only verified information in the supplied evidence indicates that Toy Story is a known entity, but it does not specify where serial numbers may be located on its action figures. No details are given regarding packaging, labeling, or any manufacturer guidelines that would identify serial number placement. Consequently, based solely on the evidence, it is not possible to answer the question. For definitive guidance, one would need to consult official toy documentation, manufacturer support, or reputable collector resources.