When user clicks OOTB Calendar Tool appears at top of page

Hello Community

    Using Sharepoint 2010 server and UI when the user clicks on
the OOTB Calendar the Calendar Tool at the top of the page appears
giving them the access to things like: Calendar Overlay, Manage Views,
Email a Link, RSS Feed, Export to Excel.

    How can I prevent the Calendar Tool from appearing on the page?

    Thank you
    Shabeaut