Gravitron



























For the floor I've used 4 Lego-street plates with a curve.












Photo by Markku Jaaskelainen at Kerava, Finland 2000


Photo by Markku Jaaskelainen at Kerava, Finland 1999


Photo by Markku Jaaskelainen at Jarvenpaa, Finland 1998


Photo by Markku Jaaskelainen at Kerava, Finland 1993


Photo by Markku Jaaskelainen at Espoo, Finland 1984


Photo by Markku Jaaskelainen at Espoo, Finland


Photo by Markku Jaaskelainen at Espoo, Finland


Photo by Markku Jaaskelainen at Espoo, Finland


Photo by Markku Jaaskelainen at Espoo, Finland


Photo by Markku Jaaskelainen at Heerenveen, the Netherlands 2003


Photo by Markku Jaaskelainen at Heerenveen, the Netherlands 2003


Photo by Markku Jaaskelainen at Heerenveen, the Netherlands 2003


Photo by Markku Jaaskelainen at Deventer, the Netherlands 2003


Video here:
Gravitron.mpeg