Creating two contiguous hexagons to the starting one. These hexagons are derived from the middle points of some of the sides of the initial hexagon.
	Part of: Briz-Redón Á, Serrano-Aroca Á (2018) Novel pedagogical tool for simultaneous learning of plane geometry and R programming. Research Ideas and Outcomes 4: e25485. https://doi.org/10.3897/rio.4.e25485