a.k.a. Magic Cube
Circa 2000.
(laminated cardboard with Andy Warhol art, 2.75 inches)

Unlike the Hinged Cubes puzzle, this puzzle is trivial to solve and is more of a toy than a puzzle. The cube shown above, can be unfolded in two different ways to form a 2 x 4 array, and then in both cases that 2 x 4 array can be folded lengthwise to form another 2 x 4 array: