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Cube development view easy and simple to learn and fun for 11 kinds, and you can know what a plane parallel to each side of the developed view -

11 Essential exploded view of the cube in elementary school math is simple and easy to memorize!

1. The ability to see parallel faces off when the quiz mode, one click on the cube surface development view!

2. Click the cube exploded view plane and pressing a plane parallel to the quiz mode even together!

3. English is also supported when changing the language setting in English!