Clever, funny and challenging, Anne-Gaelle Balpe's story, with Vincent Mahé’s distinctive retro illustrations, is both a celebration of science and a warning that there are some things science can’t measure.
The Bureau of Weights and Measures is an amazing place where the engineer Marcel Gram measures and assesses everything in the world to ensure it is the right size, weight, temperature and so on.
Until one day a terrible problem rises since no instrument measures emotions!