Giant Rubik’s Cube

Tony Fisher is a British puzzle designer, created a giant functional Rubik’s Cube that measures 1.56m on each edge. Fisher is still working on the cube and hopes to make more videos including comparisons and eventually show the construction. Watch the video below.

How to Put a Rubik’s Cube in a Bottle

Burkard Polster from Mathologer YouTube Channel shows how to place a Rubik’s Cube inside of a glass bottle. In the video below, Polster assemble the entire puzzle game and puts it piece by piece inside the bottle.