A type of chocolate manufactured by Terry's (which is, or at least used to be, an English confectioners). It is approximately the size and shape of an orange, made of orange-perfumed chocolate. It is made in thin wedge slices, which are then fitted together radially by melting together at the center (i.e. down the core), so by jarring the 'orange' one can separate the pieces to eat them. This is given as an instruction on the box as "tap and unwrap".

It is packaged in orange foil, inside a not-quite-cubic box.

Traditionally given as a present more than bought for oneself due to its novelty value.