Not Previously Seen - Part 1

Here is a picture of some stuff which I don't see in Singapore:

My "Formal Specifications" lecture notes listed a proposition¹: jaffa cakes are biscuits. So to find out whether the proposition is true or false, I bought some. Jaffa Cakes are a kind of biscuit covered with chocolate, wrapped around grape flavoured jelly. It taste quite good too.

The white disc in the picture is called a flying saucer. It looks like a toy but is actually a candy. The shell is made of flour and the hollow contains sour candy powder.

We have avocado in Singapore, but this is a rather large one that cost 68 pence (around S$2). The pen is placed there to give perspective to the sizes of the objects.

¹ A proposition in mathematical logic is a statement that is either true or false.