It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?

What part of Turkey has the most feathers?

Can you count the number of triangles inside a triangle?

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

Below, you can see three complete equations and one incomplete. Based on the three complete ones, can you complete the incomplete one?

5 $ 4 $ 3 $ 9 = 4215
6 $ 9 $ 2 $ 6 = 3816
4 $ 7 $ 3 $ 3 = 1122
7 $ 2 $ 7 $ 4 = ____

Using eight eights and addition only, can you make 1000?

When is the top of a mountain similar to a savings account?

Can you count the number of children in the picture below

2 ladies and 2 girls need to cross a river in a boat big enough for 1 LADY or 2 girls. How do they do it?

You walk into a creepy house by yourself. There is no electricity, plumbing, or ventilation. Inside you notice 3 doors with numbers on them. Once you open the doors you will die a particular way. Door No.1 You’ll be eaten by a lion who is hungry. Door No.2 You’ll be stabbed to death. Door No.3 There is an electric chair waiting for you. Which door do you pick?