There are only 14 blimps in the world.
69
Jumbo jets use 4,000 gallons of fuel to take off.
19
A small airplane can fly backwards.
75
The average car produces a pound of pollution every 25 miles!
18
The Queen Mary - the grandest vessel of her day - had many of her vital components made by car manufacturer Skoda!
23
There's an "anti-smartphone" called John's Phone which can only make and receive calls.
7
Windmills always turn anti-clockwise. Except for the windmills in Ireland!
184
An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
12