the easiest way to a Toy CEnter is visiting the one in naples. take the tangenziale exit FUORIGROTTA, direction city center (left). drive down to the crosslight, turn right and after 1\4 mile ToyCenter stands on the right. kind of a BIG BIG store (possibly bigger than the one in Casoria) full of everything.
otherwise there's another one in pozzuoli, which is not a big box as the toycenter, but it is quite large and staff are nice. it is in via solfatara in pozzuoli.