Inventor: Larry D. Nichols in 1968.
Release: 1981 (Ideal Toy Company, USA)
Possible combinations: 3,674,160
Instructions:Â
To rotate the entire cube in space, simply click and drag on the gray background using your mouse or your finger if you're using a touchscreen device.
To rotate specific layers of the cube, click and drag on the facelets of the desired layer in the direction you want to rotate it.
App source: animcubejs.cubing.net/animcubejs.html