• Click on any net, and determine whether or not it can form a cube.
  • An animation will provide further explanation.
  • If you do not wish to see the animation, you may prematurely close out the window.
• After completion of a round, you will be able to print your results and/or try again.

The net below can be folded into a cube. Do you see it? In your mind, try to figure out how it happens.

There are exactly eleven nets that will form a cube. Which of the figures below can be folded into a cube? Click on the figures to find out. Those that form a cube will change colors. For the others, you will be told why they won't work.