Architecture: Lego lands - Winning designs and models by architects of all ages

The Wannabe Builder (above) by 9-year-old James Halpin shows the colourful confidence of a young Klee. The twin towers was one entry from the winning class at Charles Borromeo Roman Catholic Primary School in Surrey

The Unbuilt (above) by 39-year-old architect Graham Haworth. This oval eco tower will be built in segments by five- to nine-year-olds in the Tall T owers Workshop at Legoland during Architecture Week, 8-12 November

The Built (left) by Richard Rogers, 66, and Renzo Piano, 62. The dynamic Pompidou Centre, which made such a splash in the Seventies, has been modelled in Lego at the Danish HQ in Billund. Everything is made from modular standard kit parts