Some quick notes. Aniseikonia is basically when one eye sees the world at a different scale to the other.
You can start the scene in EyeSkills, but you need a bluetooth keyboard attached.
The keys “awdx” are mapped to “left, up,right,down” respectively.
Press and hold either left or right for 3 seconds, then release. This will select which eye is strabismic and/or for which you want to try repositioning the world view.
If you then do a short press on left/right it will change what you look at.
Up/Down will move the object for the released eye further away or closer (making it larger or smaller).
See if you can make the two images fuse, and if so. Let us know your experiences here : https://chat.eyeskills.org/channel/aniseikonia