object element Defines an object embedded in the document, meter element The HTML meter element (<meter>) represents either a scalar value within a known range or a fractional value, progress element The HTML progress (<progress>) element is used to view the completion progress of a task. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.
Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':