Custom Lego Mad Hatter, Head- Peter Pettigrew, Body and hat- Leprechaun, Legs- just normal orange legs, Red bowtie : r/LegoBatman
The Mad Hatter is the only villain you fight in Lego Batman the Videogame that has not be made into a physical figure yet! (Made from genuine Lego piece, even the sticker
LEGO Mad Hatter, Black Mask and Victor Zsasz by ARTZUME on DeviantArt
LEGO IDEAS - LEGO Batman: The Mad Hatter's Clock Tower