The mod adds to us some very simple things
-Red stone
- Blue stone
-Green stone
-Special box
- Things upgrade station
-Red stone that you can find quickly
- Red stone voucher
-Chargers for stones
-Three temples for loading the stones
If you combine the three stones together in the special box you can choose which dimension to go to the end, nether, is the normal world you choose one of the options the stones go back to gray and you will have to reload them