object element Defines an object embedded in the document, canvas element The Canvas (<canvas>) HTML element can be used to draw graphics via scripting (usually JavaScript), video element The HTML <video> element is used to embed video content in an HTML or XHTML document. 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':