Slime is a surprisingly useful technical Minecraft item. The material can stick blocks together, allowing large areas to be moved at once using sticky pistons, another block only available thanks to ...

This isn’t a trick — it’s redstone magic! 😱 In this Minecraft tutorial, I’ll show you how to build a block swapper that lets you switch blocks with the press of a button. Use it to hide entrances, ...

Flying machines are interesting Minecraft redstone contraptions. They utilize the ability of slime and honey blocks to stick to other blocks to pull a piston contraption along as it pushes itself.