The cost of making only the maker knows, valueless if bought, but sometimes traded. A poor man may give one as easily as king. When one is broken pain and deceit are assured.
Answer: promise
Select a pack of riddles and try to solve it in an interesting way.
This riddle appears in the following downloadable PDF files:
Einstein said that only 2% of the world could solve this problem. Can you do it?
Complete the grid by using logic and the given clues of each problem.
Use logic deductions to solve problems that are similar to the Einstein's Riddle.