How can the stone floating in the sky in the mini-world make it fall automatically?

The mini-world will make the stones floating in the sky fall automatically, so it is necessary to set up a stone brush machine.

1. Choose a flat position, put stones on the soles of your feet, and build a stone brush machine at a height of 200 stories.

2. Reach the height of 240 grids, and horizontally build a platform of 3 times 10.

3. Near the column edge, add a grid to the 10 grid.

4. Place the spring on the 10 stone.

5. Place a voltage amplifier on one side of each stone under the spring and connect it with an electric energy transmission line.

6. Put a stone at the end of the transmission line, add a switch on the stone and break the stone below.

7. Build 2× 10 and 3× 10 platforms on both sides of the spring, and enclose them with 2-grid high stones.

8. Put 10 lattice transverse stones on the left and right, with water on one side of three lattice and magma on the other.

9. After the stone brushing machine is set, click the switch, and the stones floating in the sky will automatically fall.