🟢 easy

I have a little house in which I live all alone. It has no doors or windows, and if I want to go out I must break through the wall. What am I?

Common Wrong Answers

A snail

While a snail does have a shell that it retreats into, it does not fit the description of having no doors or windows, as its shell is a hard exterior rather than a house.

A turtle

A turtle has a shell, but similar to a snail, it can retract into its shell and does not require breaking through a wall to exit.

A hermit crab

A hermit crab lives in a shell and can easily exit without breaking anything, which contradicts the riddle's requirement of breaking through a wall.