You can see the button on the left. Here's the code that creates it:
// Build options for the library
var options = {
sid: "425114003",
key: "U6rX1UmYu8PEfgVFygqHPZxoiFz2FNV-aiAB8WegqDkcvhlSJ2o1zPLh895ExAYE",
type: "flip",
location: "left middle",
cssname: "surveypal-button-1.0.2.css"
};
// Fetch library from Surveypal cdn
(function(w, t, o) {
var s='script',ns='sb',e,n;
var h="https://srvpleu1data1.blob.core.windows.net/code/";
e=t.createElement(s);
e.async=1;
e.src=h+'surveypal-button-1.0.2.js';
w[ns]=w[ns]||{};
w[ns].o=o;w[ns].h=h;
n=t.getElementsByTagName(s)[0];
n.parentNode.insertBefore(e,n);
})(window, document, options);