Hi there, everybody calls me Tommy, whilst / because my official name is Maurice van der Heiden. I arrived into this world in 1953 near the river Amstel that sort of flows through Amsterdam. Since 1997 I reside in the middle of the United Kingdom, in the Black Country, the birth place of the victorian industrial revolution. There I created the Steam Punk Twist Cube Double Puzzle, the world's first ready-to-use 3D printed twist double puzzle, available on i.materialise.com. For my paintings I use the alias Ucci (Luchini), whilst I use the alias Tor Ammo for collages and books. Finally, for my music (mashed old Jam) I use the alias Dutch Duke.