Top 3 things learnt while traveling.

1. FACT: The difference between a cake and a biscuit is that a cake will go hard when left out, a biscuit will go soft. FASCINATING.
2. FACT: When you paint a car it can weigh up to 7kg more than it did without paint. WOW.
3. FACT: Germans (and other Nationalities for that matter) have a different way from Australians of signing the number "three"...how is this cultural difference even possible?!