As part of its ongoing efforts to promote every single Pokémon out there, The Pokémon Company has shared special content dedicated to Dugtrio:
Did you know? While the three of them normally get along splendidly, on rare occasions a huge fight will break out over which head gets to eat first. Dugtrio’s heads are sleek and smooth and incredibly hard. It can dig through any soil with its headbutts.
Source: @Pokemon
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