What word begins and ends with an E, but has only one letter?

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

Count the number of lines in the image below ?

We are a group of eight brothers. We consider the weak, yet we protect the king in every battle. If we move ahead, we never turn back. Who are we?

Solve the counting riddle by identifying the number of triangles in the given picture.

I have branches, but no fruit, trunk or leaves. What am I?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

How many words can a pen with half refill write?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.