It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
If you put two straws in your mouth, one inside a drink and one outside it, you won't be able to drink through either straw.
202
Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
112