Think about weights.
They already have scales.
More Riddles
I won’t cry
If you take off my skin, you'll cry, but I won'...
Lots of legs
I have hundred of legs, but I can only lean. Yo...
Shapes
Sometimes dark, sometimes light. It's round, bu...
Dogs and wives
While walking along the road to the store, I s...
Feed or water it?
I live if you feed me, but I die if you give me...
Wetter or dryer
As it dries, what gets wetter and wetter?