Mods mean modifications. In Minecraft mods let you do do all most any thing. (shown bellow). But some things are just inpossible (shown even further bellow).
Everything Blocks Mod lets you make blocks out of any item except other blocks. It fits anyone who want to make blocks of something or enchanted books or potions clogging up your chests. All mods are supported, not just Vanilla stuff. You can even make slabs from the blocks. Tails Mod adds in a bunch of different tails including various subtypes all of which you can colour to your liking! It’s a primarily client side mod with an (optional) server side component for syncing tails across clients. However even if the server doesn’t have the mod installed, other players with the mod can still see your tail! Chisel 2 Mod fits for anyone who keen on the construction aspect of Minecraft as it installs to the game a diversity of static blocks to the game. Chisel also adds two new other items, the Ball O’ Moss, and the Cloud In a Bottle. Right clicking these items will throw them, in the same way as how snowballs are thrown. Contrary to the name, this mod does not contain any musical tracks of any sort. Instead, Supertramp mod brings trampolines to the game. There are three classes of trampolines you can craft. The first, is the basic, plain old trampoline. It’s fun to bounce on, but it won’t make you go all that high up. The second, is the Great Trampoline. It’ll make you go twice as high as the first. The only other thing you need for this one is a gold ingot. You could have fun on this one all day, however, you can still go even higher. The final class is the Super Trampoline. Be sure to put a small moat of water around this one, because if you land on the ground after falling, you’ll be dead as a doorknob.