  Quantum entanglement is among the most fundamental, yet from classical
intuition also most surprising properties of the fully quantum nature of
physical reality. We report several experiments performed on IBM's Quantum
Experience demonstrating envariance -- entanglement assisted invariance.
Envariance is a recently discovered symmetry of composite quantum systems,
which is at the foundational origin of physics and a quantum phenomenon of pure
states. These very easily reproducible and freely accessible experiments on
Quantum Experience provide simple tools to study the properties of envariance,
and we illustrate this for several cases with "quantum universes" consisting of
up to five qubits.
