[DoodleBob]

It’s just a Tesseract.

[cuz1961]

I just watched a vid on cern.

And the theory that interdimentional communication could use gravity waves , that gravity waves pass without liss through all the dimensions.

And I immediately thought of that movie

https://www.youtube.com/watch?v=srue6mTjDMw&pp=ygUtSXMgY2VybiBvcGVuaW5nIGRlbW9uaWMgcG9ydGFscyA_IHwgSm9zaCBwZWNr

RunTime 41 m