Craft a piston using 3 wooden planks, 4 cobblestone, 1 iron ingot, and 1 redstone dust
Obtain 1 slimeball
Open a crafting table
Place the piston and the slimeball together in the crafting grid
Take the sticky piston from the result slot
Craft a piston using 3 wooden planks, 4 cobblestone, 1 iron ingot, and 1 redstone dust
Obtain 1 slimeball
Open a crafting table
Place the piston and the slimeball together in the crafting grid
Take the sticky piston from the result slot