This book describes how surface tension effects can be used by engineers to provide mechanical functions in miniaturized products (<1 mm). Even if precursors of this field such as Jurin or Laplace already date back to the 18th century, describing surface tension effects from a mechanical perspective is very recent.The originality of this book is to consider the effects of capillary bridges on solids, including forces and torques exerted both statically and dynamically by t