Simple but enjoyable experiments, performed with common household items, teach youngsters principles of light, elasticity, perspective, gravity, air pressure, optics, more. Instructions, illustrations.Soap-Bubble Passenger With a little bit of patience and practice it is possible to get a soap bubble to carry a payload. ... thread ruler soap-bubble solution blow tube or bubble pipe Film: A very thin sheet, surface or coating, often of a liquid.
|Title||:||47 Easy-to-Do Classic Science Experiments|
|Author||:||Eugene F. Provenzo, Asterie Baker Provenzo|
|Publisher||:||Courier Corporation - 2012-07-31|