Until it is measured, not known. Yet how you miss it when it has gone. What is it?
I am green and found in the forest and have needles instead of leaves. What am I? Hint 1: It can be used for Christmas decorations. Hint 2: I have a strong, scent that is used in air fresheners.
Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?
When it is alive we sing, when it is dead we clap our hands. What is it?
I shave every day, but my beard stays the same. What am I?
Two in a corner, one in a room, zero in a house, but one in a shelter. What am I?
Take one out and scratch my head, I am now black but once was red. What am I?
What is in seasons, seconds, centuries and minutes but not in decades, years or days?
You measure my life in hours I serve you by expiring I vanish faster when I am thin and slower when I am thick The wind is my energy What am I?
A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?
When you say goodbye, I am what you need to tie. I come as a couple and go wherever you run. Who am I?
The phrase “thinking outside the box” was popularised from the solution to a topographical puzzle involving 9 dots in a box shape.