Dragon Wing Plus #ModioChallenge

Redesign the Head unit.
As mentioned in my previous designs, I am surely not a fans of the default head modules of the Modio. So I try to make one myself.
I get the concept of the head (Swallow.slt) from Birds.
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When detached, it can transform into a light aircraft "The Swallow"
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For the overall design, I aim to design a robot that let people feel it is light and fast.