1.

The modern Violin contains over 70 separate pieces of wood.

2.

The word 'toast', meaning a wish of good health, started in ancient Rome, where a piece of toasted bread was dropped into wine.

3.

In 2011, a woman bought a non-visible piece of art for $10,000, titled 'Fresh Air'.

4.

In 2012, a China man wore 70 pieces of clothing items on a flight to avoid paying extra baggage charges.