jQuery UI+Draggable not working from WordPress?

I am trying to make a jQuery-draggable, on a page in WordPress – inserting in custom html:

<script src="https://howtotrainyourrobot.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1" id="jquery-core-js"></script>
<script src="https://howtotrainyourrobot.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1" id="jquery-migrate-js"></script>
<script src="https://howtotrainyourrobot.com/wp-includes/js/utils.min.js?ver=6.5.5" id="utils-js"></script>
<script src="https://howtotrainyourrobot.com/wp-includes/js/dist/vendor/wp-polyfill-inert.min.js?ver=3.1.2" id="wp-polyfill-inert-js"></script>
<script src="https://howtotrainyourrobot.com/wp-includes/js/dist/vendor/regenerator-runtime.min.js?ver=0.14.0" id="regenerator-runtime-js"></script>
<script src="https://howtotrainyourrobot.com/wp-includes/js/dist/vendor/wp-polyfill.min.js?ver=3.15.0" id="wp-polyfill-js"></script>
<script src="https://howtotrainyourrobot.com/wp-content/plugins/gutenberg/build/hooks/index.min.js?ver=3aee234ea7807d8d70bc" id="wp-hooks-js"></script>
<script src="https://howtotrainyourrobot.com/wp-content/plugins/gutenberg/build/i18n/index.min.js?ver=5baa98e4345eccc97e24" id="wp-i18n-js"></script>
<script src="https://howtotrainyourrobot.com/wp-includes/js/jquery/ui/core.min.js?ver=1.13.2" id="jquery-ui-core-js"></script>
<script src="https://howtotrainyourrobot.com/wp-includes/js/jquery/ui/draggable.min.js?ver=1.13.2"></script>

It gives an error, in page or in jsfiddle trying to have the same code from the blog imported.

https://jsfiddle.net/Programmin/jf2twu3a/1/

Uncaught TypeError: i is not a constructor

Uncaught TypeError: jQuery(…).draggable is not a function

I’m probably missing some obvious script/part?