Fred, who owns a restaurant, is convinced that one of his employees is stealing root beer from him. Since he is a bad businessman, he doesn't keep very good records of his inventory or his employees, so he doesn't know who is doing it. He decides to set a trap to find out who is stealing from him.

He assigns each of his employees a different night to close up shop. He then arranges the last 28 bottles of root beer in a square so that each ...

A sundial is the timepiece with the fewest moving parts. Do you know which timepiece has the most?

Someone has stolen Beethoven's Wig and has put it in one of four locked boxes. The boxes are numbered from 1,2,3,4 in that order. There are four different keys that each has their own color. Use the clues below to figure out which key goes in which box and to find the box where Beethoven's wig is being kept.

1. The green key goes to the third or fourth box
2. The wig is to the left of the fourth box
3. The wig is to the right of ...

7 dogs were boarding at the local Pet Lodge: Beau, Duke, Fluffy, Lady, Princess, Rover, and Spike. Each dog was in a separate run, all in a single row. One of the employees left the cages unlocked and the dogs have all gotten out of their runs. She needs to put each of them back in the right cage, but this is all she remembers. Can you help her get them into the right cages?

1. Spike doesn't like other dogs much, so he was on one of the ends....

In a far-off kingdom, it is well known that the only way to counteract being poisoned is to drink a stronger poison, in order to neutralize the weaker one. Long ago, the king who ruled this kingdom wanted to ensure that he possessed the strongest poison in the kingdom, to ensure that he could counteract any attempts on his life.

So the king called the royal treasurer and the kingdom's best pharmacist. He gave each the task of concocting the...

After recent events, Question Mark is annoyed with his brother, Skid Mark. Skid thought it would be funny to hide Question's wallet. He told Question that he would get it back if he finds it. So, first off, Skid laid five colored keys in a row. One of them is a key to a room where Skid is hiding Question's wallet. Using the clues, can you determine the order of the keys and which is the right key?

Red: This key is somewhere to the left of the...