Minecraft has just announced in their latest minecraft live a new update named as THE CHAOS CUBE. It adds a ton of new features like a new biome sulfur caves which adds the all new sulfer blocks and cinnabar blocks that have their own raw, polished, brick, and chiseled varients as for now it can only be used as a building blocks and sulfer caves can be found in caves in the overworld it has small little ponds that has potent sulfer that give nausea when in touch with water like a bad hot springs.It also add sulfer spikes(bright yellow spikes found in sulfer caves)it is similar to dripstone with all properties like dripstones.

It also add the all new passive mob sulfer cube that attracts by blocks that are thrown or in your hand.You can feed blocks to them and after getting a block it stops on its axis and now you can punch it without dealing damage to them and if you punch it it bounce depending on what blocks you feed like wood make it slippery and bouncy, ice make it slippery etc.People are making a lot of things with sulfer cubes including flying machines like santa.It is now available in java snapshots and bedrock previews go check it out.

That's all about The Chaos Cube for now.