If you love building this is exactly what you are searching for. It comes with some cool features like automated building and mining, automated crafting like pipe transport and item sorting. Also there are some new awesome things inside it: pipes, quarries, energy makers and more. For BuildCraft MOD you have to have a lot of knowledge about minecraft for fully understanding what each and every block can do. Howsoever, there is a wiky page with a lot of details about any of this blocks and I’m sure it helps whatever your minecraft experience is. This MOD comes with the following features: multiple gears and wrenches, multiple pipes and pipe waterproof, automatic crafting table, builder, engines and tanks that are used for storing liquids. Any of those features are hard to create because usually the costs are expensive.