These are rehydration cubes (obviously) but they have never been released, i think it was to annoy the people that like to check the gamefiles so often as they have done it more
There is the ice/crystal one as stated on the picture Then there is also a slimy one i believe and a dark one
Comments
just wait for the update and we will see what it is :D
There is the ice/crystal one as stated on the picture
Then there is also a slimy one i believe and a dark one