A thermometer is a device used to measure temperature. A thermometer is a closed cylindrical tube with a spherical bulge at the bottom as shown in the picture below. The sphere at the bottom of the thermometer is a reservoir for the working fluid. When the temperature rises, the working fluid will leave the spherical […]
A Ring the Bell game is a game that is commonly found at carnivals or fairs. The game consists of a flat platform sitting on the ground. A tall vertical piece sticks straight up in the air from the platform. There is a guide rod attached to the vertical section, and a bell is placed […]
A violin is a stringed musical instrument. The picture below displays the front, side and back views of a violin. Please note the terminology used to describe the violin. Words like “back”, “ribs”, “nose”, and “belly” are all words that also describe parts of the human body. According to Happeh Theory, the design of the […]
Chopsticks are objects that are used for eating. Chopsticks were developed and are used mostly in Asian countries. A set of chopsticks consists of two thin pieces of wood about eight inches long. The eating end of the chopstick is usually smaller in diameter than the end of the chopstick held in the hand. An […]
A rudder is an object that is used to steer a boat or a ship. Rudders are also found on airplanes.