Can't hurt to ask. The worst is they might not know how to help. But at the least, we can try asking.

[Hiro says with a shrug, mindful Sora is still up in his hoodie and all. He steps forward, cautiously as he reaches for one of the toys. Holding it up in his hand to show Sora. While still keeping hold of the toy in order for it to be secure and not fall or escape so easily.]

This one? Um, look, another toy like you did this to Sora here. Can you change him back?