What is common among 11, 69, and 88?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

A bus driver was heading down a street in Mexico. He went right past a stop sign without stopping, he turned left where there was a "no left turn" sign, and he went the wrong way on a one-way street. Then he went on the left side of the road past a cop car. Still - he didn't break any traffic laws. Why not?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

Can you solve the photo plexer logic ?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?

Solve the rebus riddle in the picture below.