The Void

The void is currently (as of update 1) the final realm in the entire game, it's 3208m high and if you want to get to it you need a 50,000 gum backpack because you have to jump high! It's incredibly plain though, with nothing really to do, they should probably add some sort of shop because by the time you get there the space shop gets rather old. It's filled with gems on the island and currently has one egg (more are coming though), costing 200k gems called the void shard egg, it's a great place to hangout and get gems but not a very good place for anything else.