Video Results from YouTube.com
Published in : 2015-09-11 | by DaveHax
How to burn a candle underwater. Simple science trick. Watch the flame continue to burn beneath the water level as the wax holds back the water. Other Videos: ...
Published in : 2015-11-17 | by DaveHax
Simple density science experiment that you can try at home to see how liquids and objects with different densities behave. Using three fluids (syrup, water and ...
Published in : 2015-04-03 | by DaveHax
Three experiments to do using balloons. Simple and easy to follow. Great for kids. The first experiment used pins and we see that if we increase the number of ...
Published in : 2015-02-03 | by DaveHax
Make a microphone out of a matchbox and pencil leads. Listen to sounds and music from the other side of the house using this DIY microphone. Simple audio ...
Published in : 2017-04-28 | by DaveHax
Gallium metal melts at about 30ºC 86ºF so you can melt it in your hand or warm water, and pour it into molds. Great fun science experiment. Buy Gallium here ...