How to play:
The mouse is used for redrawing the shapes to make them similar to the given ones.
Dupligon is a Hooda Math game testing your memory. If you think you can remember all shapes after having a short look, then try this game now. There is a shape displayed in the left box, and you must take a look at it carefully before it disappears. Then, in the right box, you can have to redraw the shape that you have just seen. Make sure you draw a right one with proper angles. The more accurate your drawn shape is, the higher your score you will gain. Good luck!