Hand Boiler Liquid Bubbler ~ Incredible Science

Get this Hand Boiler Science Experiment kit and many others at Find us on Facebook at: Wrap your hand around the bottom of one of these twisty glass sculpted hand bubblers and you will see the liquid “boil“ and rise to the top chamber! As your hand warms the bottom, the gas pushes the liquid upwards and it continues going all the way to the top! Just remove your hand and the liquid will start to descend. This is a great demonstra