Rubik 2x3x4

Made in China, 2012.
(plastic, 2.8" x 2.1" x 1.4" inches)

The shape can change quickly. Here are three successive moves; the first turns the back face 90 degrees clockwise, the second turns left and right two halves 180 degrees with respect to each other, and the third turns the front face 90 degrees counter clockwise:

Further Reading
Jaap's Page, from: