  Experimental violation of Bell-inequalities proves actualization of many
futures (~ many-worlds); I show that this is not mere interpretation. To show
this self-contained pedagogically, I resolve the EPR paradox by starting with a
visually intuitive non-quantum many-worlds model that already has apparent
non-locality. A modification leads to a classical-to-quantum transition model.
Model-external randomness (a ghost outside the universe throwing a pebble on
state-space) stays unchanged, but the modeled observers witness strong
Bell-violation. I derive the quantum probability P from classical-to-quantum
consistency. Model-internal probability (~ subjective Bayesianism) is derived
as a measure of surprise (~ Deutsch's rational expectation). The model shows
how absolute actualization, say by real hidden variables, fails. Models with P
and standard Bell-violation are supplied for completeness. The transition model
is the first touchable, interactive science-outreach exhibit teaching correct
quantum physics. The discussion reinterprets the transition model, defends
Einstein-locality, rejects "realism" etc., to the conclusion that the models
teach the necessity of "many worlds/minds", rejecting probability concepts with
random-randomness regress. The models teach how EPR empirically excludes
certain realisms.
