What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

Why is it very easy to weigh a fish?

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

Prove that twice of ten is the same as twice of eleven.

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

Cristina leaves home and then she makes exactly 3 left turns and returns home where she found 2 girls wearing the mask.

Who are these two masked girls?

Replace the question mark with the correct number in below Picture:

A man is approaching a broad and barren land. He has a package with him. If somehow, he is unable to open the package before reaching the land, he will die.

Can you guess what is present in the package?