A violin contains about 70 separate pieces of wood!
113
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
As many as 62% of Iceland's population think it is possible that elves may exist.
34
99% of people cannot lick their elbow.
253
The U.S. military's dried food rations can be re-hydrated with urine!
137
It is now possible to print human skin with an inkjet printer!
130