Electric razor

An electric razor comprising:

• a body configured to be gripped by a user;
• a head having three or more blade blocks each comprising an outer blade and an inner blade which is disposed inside the outer blade and sliding with respect to the outer blade;
• and
• a head support connecting the head and the body to each other,
• wherein
• the head support supports the head in a floatable-and-sinkable way with respect to the body,
• the head comprises:
• a case that supports the three or more blade blocks;
• and
• a blade float that allows each of the three or more blade blocks to float and sink with respect to the case, and
• the head support urges the head in a floating direction with a first urging force, the first urging force being larger than a second urging force with which the blade float urges a plurality of blade blocks that are one or more less than the three or more blade blocks in a floating direction, the plurality of blade blocks being included in the three or more blade blocks, the first urging force being smaller than a third urging force with which the blade float urges all of the three or more blade blocks in the floating direction.