A collection of simple experiments shows readers how to make a clock out of an ice cube, send messages in bubbles, and make money using a tube that waltzes, among many other activities.... Countersail ai Sail 3 Clay for ballast and other weights What You Do Assemble the railroad yacht along the lines suggested in the diagram. ... Now wire the fans up in parallel and series so that they go at a good speed without overheating.
|Title||:||Ink Sandwiches, Electric Worms, and 37 Other Experiments for Saturday Science|
|Author||:||Neil A. Downie|
|Publisher||:||JHU Press - 2003|