You can add this shortcode in gutenberg by searching shortcode paste it Update>>Preview
How to add flipboxes shortcode in gutenberg page?
image-sizes domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/docscoolplugins/public_html/wp-includes/functions.php on line 6114rank-math domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home/docscoolplugins/public_html/wp-includes/functions.php on line 6114 You can add this shortcode in gutenberg by searching shortcode paste it Update>>Preview