Riddle: a man lives in a house with no pets or family. He has 3 switches downstairs which lead to 3 bulbs upstairs. He needs to know which switch leads to which buld and he can only go up the stairs once. How will he find out which bulbs leeds to which switch?
Answer: He turns one switch on for half an hour then he turns it off then he turns another switch on and goes upstairs. Then he checks which bulb is hot and which bulb is on.
3 light bulbs Riddle Meme.
3 light bulbs Riddle Meme.
Some Fun Father's Day Riddles to share with your dad on his special day... Happy Father's Day! Print or download Riddles PDF's.
Take the School Riddles quiz! A collection of riddles with a school theme. Great for the playground or classroom. Print or download.
Word play riddles. The best riddles about words. Nobody has a better collection of word play riddles. A tremendous riddle quiz. Historic! Enjoy! Download or print!