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LOBSTAR, shown here modelled in Lego bricks for a display at the Science
Museum in London, is a hydrogen-powered concept car and is the winner of
a competition for design students sponsored by Lego. Hydrogen fuel does
no harm to the environment but is bulky. The car’s designers, six students
from the Royal Higher Architecture Institute in Belgium, solved the problem
with a small electric car with a detachable hydrogen power unit.