The 54-meter shaft inaugurated in 1977 brings the underground world of mines closer to the visitors. Shaft securing equipment, augers and simple tools used in mines are on display.

The curiosity of the shaft is that the most compound selection of steel and metal interlocking gears is included in the showing.

There is a trapeze lid made of acacia, a ferroconcrete trapeze sections etc.

Our visitors always admire polygon, as commonly called Polish lids that can hold weight many times more than wood lids.

We placed tools of detonation right at the entrance. The explosive, its spalling and starting are in a showcase.