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Hobbits are like small humans between two and four foot tall (between 60 and 120 centimeters). They have hair/fur on the top side of their feet, leathery foot-soles, and slightly pointed ears. They tend to be stout and often have brown and curly hair. Male hobbits do not have beards. Hobbits live longer compared to humans, and many hobbits reach the age of 100.
A typical hobbit-house has a long hallway with rooms on both sides, and round doors and windows. Originally these were underground in hills, then the house was called a smial; but this architecture(style of building) is also used for 'normal' houses above ground.