You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102
Any domino can knock over another object up to 1.5x its size. The 32nd object would be big enough to knock over the Empire State Building.
18
Stilts were invented by French shepherds who needed a way to get around in wet marshes.
45
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
By peeing in the shower, you can save 1,157 gallons of water a year.
31
The chills you sometimes feel when listening to music is called "musical frisson."
18
All the gold ever mined could be molded into a cube 60 feet high and 60 feet wide.
38

