[honeychile]

Definitely a voltage adapter, also known as an ac dc power adapter, foreign voltage adapters, travel adapters plugs, electrical converter, foreign power adapter, universal voltage adapter, adaptor for uk, adaptor for asia, foreign power converter, travel electrical adaptor, adaptor plugs, ac adapter, dc adapter, power adapter, variable voltage adapter, 110v 220v voltage adapter, 220v 110v voltage adapter.

A cellphone with international capabilities (fwiw, an English one doesn't always work in other European countries).

At a photography store, you can usually get a sticky address side of a postcard, from which she can make her own postcards from photos she takes.

I'll stop there...