The wisdom ring puzzle includes a first member and a second member being an annular member, the first member including a connection post, a first small ring, a second small ring, and a first large ring, and a disconnection prevention part, a first post, and a second post sequentially provided to extend from the connection post toward a substantially same direction, the first post including a first ring catching part, the second post including a second ring catching part, the first small ring swingably caught in the first post by the first ring catching part, the second small ring and the first large ring swingably caught in the second post by the second ring catching part, the disconnection prevention part passing through the first small ring and the first large ring, the first post passing through the second small ring.