diff --git a/bower.json b/bower.json
index 02d083c..049b53d 100755
--- a/bower.json
+++ b/bower.json
@@ -19,6 +19,7 @@
     "paper-scroll-header-panel": "PolymerElements/paper-scroll-header-panel#~1.0.14",
     "iron-icon": "PolymerElements/iron-icon#~1.0.7",
     "iron-icons": "PolymerElements/iron-icons#~1.1.2",
-    "paper-toast": "PolymerElements/paper-toast#~1.2.1"
+    "paper-toast": "PolymerElements/paper-toast#~1.2.1",
+    "d3-scatterplot-matrix": "^0.1.0"
   }
 }
diff --git a/datalets/scatterplot-matrix-datalet/demo/index.html b/datalets/scatterplot-matrix-datalet/demo/index.html
new file mode 100644
index 0000000..b8132ce
--- /dev/null
+++ b/datalets/scatterplot-matrix-datalet/demo/index.html
@@ -0,0 +1,23 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title></title>
+
+    <script>
+    </script>
+
+</head>
+<body>
+
+<script src="https://code.jquery.com/jquery-2.1.4.min.js" type="text/javascript"></script>
+<link rel="import" href="../scatterplot-matrix-datalet.html" />
+
+<div style="width:auto;">
+    <scatterplot-matrix-datalet category-key="regione" cell-size="250" data-url="http://ckan.ancitel.it/api/action/datastore_search?resource_id=29d9700a-fb2c-45fe-9cea-da856d5afd6c&limit=500"
+                                fields='["result,records,regione","result,records,pop_residente","result,records,superficie_kmq","result,records,dens_demografica"]'></scatterplot-matrix-datalet>
+</div>
+
+
+</body>
+</html>
\ No newline at end of file
diff --git a/datalets/scatterplot-matrix-datalet/scatterplot-matrix-datalet.html b/datalets/scatterplot-matrix-datalet/scatterplot-matrix-datalet.html
new file mode 100644
index 0000000..01e786a
--- /dev/null
+++ b/datalets/scatterplot-matrix-datalet/scatterplot-matrix-datalet.html
@@ -0,0 +1,112 @@
+
+<link rel="import" href="../base-ajax-json-alasql-datalet/base-ajax-json-alasql-datalet.html">
+
+
+<dom-module id="scatterplot-matrix-datalet">
+    <template>
+        <link rel="stylesheet" href="../../bower_components/d3-scatterplot-matrix/dist/d3-scatterplot-matrix.min.css">
+        <style is="custom-style">
+            :host ::content #scatterplot-placeholder {
+                width: 100%;
+
+                background: #ffffff;
+                position: relative;
+            }
+        </style>
+        <div id="scatterplot-placeholder"></div>
+        <base-ajax-json-alasql-datalet data-url="{{dataUrl}}" fields="{{fields}}" data="{{data}}" title="{{title}}" description="{{description}}" export_menu="{{export_menu}}"></base-ajax-json-alasql-datalet>
+    </template>
+    <script src="../shared_js/d3.js"></script>
+    <script type="text/javascript" src="../../bower_components/d3-scatterplot-matrix/dist/d3-scatterplot-matrix.js"></script>
+    <script>
+
+        var ScatterplotMatrixBehavior = {
+            presentData: function () {
+
+                var self =this;
+                var categories = [];
+                console.log(this.data);
+
+
+                var data = [];
+                var traits=[];
+                for (var i = 0; i < this.data[0]["data"].length; i++) {
+                    var d ={};
+
+                    self.data.forEach(function(serie, serieIndex){
+                        d[serie.name] = self.data[serieIndex].data[i]
+                    });
+                    data.push(d);
+                }
+
+                console.log(data);
+
+
+
+                var conf = {
+                    guides: true,
+                    brush: true,
+                    tooltip: true,
+                    traits: {
+                        categoryKey: self._component.categoryKey
+
+                    },
+                    margin:{
+                        left: 50
+                    }
+                };
+
+                if(self._component.cellSize){
+                    conf.size=self._component.cellSize;
+                }
+                console.log('conf', conf);
+                var plot = new D3ScatterPlotMatrix("#scatterplot-placeholder", data, conf);
+            }
+        };
+
+        ScatterplotMatrixDatalet = Polymer({
+            is: 'scatterplot-matrix-datalet',
+            properties: {
+                data: {
+                    type: Array,
+                    value: undefined
+                },
+                cellSize: {
+                    type: Number,
+                    value: undefined
+                },
+                categoryKey: {
+                    type: String,
+                    value: undefined
+                },
+                behavior : {
+                    type : Object,
+                    value : {}
+                },
+                /**
+                 * Control the export menu
+                 * xxxx BITMASK. FROM RIGHT : HTML, PNG, RTF, MY SPACE (eg. 1111 show all, 0000 hide all)
+                 *
+                 * @attribute export_menu
+                 * @type Number
+                 * @default 15
+                 */
+                export_menu : {
+                    type  : Number,
+                    value : 15 // xxxx BITMASK. FROM RIGHT : HTML, PNG, RTF, MY SPACE (eg. 1111 show all, 0000 hide all)
+                }
+            },
+
+            /**
+             * 'ready' callback extend the scatterchartComponentBehavior with HighchartsComponentBehavior and scatterchartBehavior
+             * and run the Datalet workcycle.
+             *
+             * @method ready
+             */
+            ready: function(){
+                this.behavior = $.extend(true, {}, BaseDataletBehavior, WorkcycleBehavior, AjaxJsonAlasqlBehavior, ScatterplotMatrixBehavior);
+                this.async(function(){this.behavior.init(this)},0);
+            }
+        });
+    </script>
+</dom-module>
\ No newline at end of file
