How many guinea pigs can fit on a plane?

How many guinea pigs can fit on a plane?
About this book
How many bees does it take to make one jar of honey? How many soccer balls would fit inside a hollow Earth? How many pieces of gum would it take to stick you to a wall and keep you there?
Details
- OL Work ID
- OL19712172W
Subjects
MathematicsJuvenile literatureMathematics, juvenile literature