Junior Scientist Magdeburg Hemisphere (Study Project)

Magdeburg hemispheres are two half-spheres of equal size, is a toy demonstrating air pressure without vacuum pump.Placing them together traps air between them. This air is merely trapped, and not compressed, so the pressure inside is the same as the pressure of the atmosphere outside the spheres. That is to say, the air is pushing equally strongly inside as it is outside. The spheres thus pull apart with nearly no resistance.

Age Group : 8 Years to 11 Years

Battery Included : NO

Content : Magdeburg Hemispheres Toy

Ideal For : School Children from Standard IV to I