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the-regressor: Mettaton EX from UnderTale On Sketchfab for 3D viewing [X] Tumblr posts: Mettaton (Default)  Napstablook, Alphys, Undyne, Papyrus,Sans, Flowey, Toriel, Frisk  - Undertale 3D is NOT a real game, these are just mock-ups I do for fun.-