Slime Blocks:
Slime blocks are a new block that will be added in Minecraft 1.8 as a new block. Slime blocks are made of slime balls put together using a crafting table. Slime blocks are one of the many reasons everyone is looking forward to 1.8 and are arguably the most exciting feature. Slime blocks have a wide variety of capabilities in terms of redstone machines, decoration, and normal gameplay.